73598265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 138906768

約数和(自身を除く): 65308503

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 97, 117, 195, 291, 485, 585, 873, 1261, 1297, 1455, 3783, 3891, 4365, 6305, 6485, 11349, 11673, 16861, 18915, 19455, 50583, 56745, 58365, 84305, 125809, 151749, 252915, 377427, 629045, 758745, 1132281, 1635517, 1887135, 4906551, 5661405, 8177585, 14719653, 24532755, 73598265]

約数ペア:

[(1, 73598265), (3, 24532755), (5, 14719653), (9, 8177585), (13, 5661405), (15, 4906551), (39, 1887135), (45, 1635517), (65, 1132281), (97, 758745), (117, 629045), (195, 377427), (291, 252915), (485, 151749), (585, 125809), (873, 84305), (1261, 58365), (1297, 56745), (1455, 50583), (3783, 19455), (3891, 18915), (4365, 16861), (6305, 11673), (6485, 11349)]