98506395

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 198555840

約数和(自身を除く): 100049445

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 41, 45, 65, 111, 117, 123, 135, 185, 195, 205, 333, 351, 369, 481, 533, 555, 585, 615, 999, 1107, 1369, 1443, 1517, 1599, 1665, 1755, 1845, 2405, 2665, 4107, 4329, 4551, 4797, 4995, 5535, 6845, 7215, 7585, 7995, 12321, 12987, 13653, 14391, 17797, 19721, 20535, 21645, 22755, 23985, 36963, 40959, 53391, 56129, 59163, 61605, 64935, 68265, 71955, 88985, 98605, 160173, 168387, 177489, 184815, 204795, 266955, 280645, 295815, 480519, 505161, 532467, 729677, 800865, 841935, 887445, 1515483, 2189031, 2402595, 2525805, 2662335, 3648385, 6567093, 7577415, 10945155, 19701279, 32835465, 98506395]

約数ペア:

[(1, 98506395), (3, 32835465), (5, 19701279), (9, 10945155), (13, 7577415), (15, 6567093), (27, 3648385), (37, 2662335), (39, 2525805), (41, 2402595), (45, 2189031), (65, 1515483), (111, 887445), (117, 841935), (123, 800865), (135, 729677), (185, 532467), (195, 505161), (205, 480519), (333, 295815), (351, 280645), (369, 266955), (481, 204795), (533, 184815), (555, 177489), (585, 168387), (615, 160173), (999, 98605), (1107, 88985), (1369, 71955), (1443, 68265), (1517, 64935), (1599, 61605), (1665, 59163), (1755, 56129), (1845, 53391), (2405, 40959), (2665, 36963), (4107, 23985), (4329, 22755), (4551, 21645), (4797, 20535), (4995, 19721), (5535, 17797), (6845, 14391), (7215, 13653), (7585, 12987), (7995, 12321)]