26996868405

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{9151}}^1$

素因数の和:9260

約数の個数: 96

約数和(自身を含む): 52983490560

約数和(自身を除く): 25986622155

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 117, 123, 135, 195, 205, 351, 369, 533, 585, 615, 1107, 1599, 1681, 1755, 1845, 2665, 4797, 5043, 5535, 7995, 8405, 9151, 14391, 15129, 21853, 23985, 25215, 27453, 45387, 45755, 65559, 71955, 75645, 82359, 109265, 118963, 137265, 196677, 226935, 247077, 327795, 356889, 375191, 411795, 590031, 594815, 983385, 1070667, 1125573, 1235385, 1784445, 1875955, 2950155, 3212001, 3376719, 4877483, 5353335, 5627865, 10130157, 14632449, 15382831, 16060005, 16883595, 24387415, 43897347, 46148493, 50650785, 73162245, 76914155, 131692041, 138445479, 199976803, 219486735, 230742465, 415336437, 599930409, 658460205, 692227395, 999884015, 1799791227, 2076682185, 2999652045, 5399373681, 8998956135, 26996868405]

約数ペア:

[(1, 26996868405), (3, 8998956135), (5, 5399373681), (9, 2999652045), (13, 2076682185), (15, 1799791227), (27, 999884015), (39, 692227395), (41, 658460205), (45, 599930409), (65, 415336437), (117, 230742465), (123, 219486735), (135, 199976803), (195, 138445479), (205, 131692041), (351, 76914155), (369, 73162245), (533, 50650785), (585, 46148493), (615, 43897347), (1107, 24387415), (1599, 16883595), (1681, 16060005), (1755, 15382831), (1845, 14632449), (2665, 10130157), (4797, 5627865), (5043, 5353335), (5535, 4877483), (7995, 3376719), (8405, 3212001), (9151, 2950155), (14391, 1875955), (15129, 1784445), (21853, 1235385), (23985, 1125573), (25215, 1070667), (27453, 983385), (45387, 594815), (45755, 590031), (65559, 411795), (71955, 375191), (75645, 356889), (82359, 327795), (109265, 247077), (118963, 226935), (137265, 196677)]