77748165

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6829}}^1$

素因数の和:6874

約数の個数: 48

約数和(自身を含む): 153429120

約数和(自身を除く): 75680955

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 6829, 11385, 20487, 34145, 61461, 75119, 102435, 157067, 225357, 307305, 375595, 471201, 676071, 785335, 1126785, 1413603, 1727737, 2356005, 3380355, 5183211, 7068015, 8638685, 15549633, 25916055, 77748165]

約数ペア:

[(1, 77748165), (3, 25916055), (5, 15549633), (9, 8638685), (11, 7068015), (15, 5183211), (23, 3380355), (33, 2356005), (45, 1727737), (55, 1413603), (69, 1126785), (99, 785335), (115, 676071), (165, 471201), (207, 375595), (253, 307305), (345, 225357), (495, 157067), (759, 102435), (1035, 75119), (1265, 61461), (2277, 34145), (3795, 20487), (6829, 11385)]