74427885

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10273}}^1$

素因数の和:10314

約数の個数: 48

約数和(自身を含む): 153863424

約数和(自身を除く): 79435539

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 10273, 30819, 51365, 71911, 92457, 154095, 215733, 236279, 359555, 462285, 647199, 708837, 1078665, 1181395, 1653953, 2126511, 3235995, 3544185, 4961859, 8269765, 10632555, 14885577, 24809295, 74427885]

約数ペア:

[(1, 74427885), (3, 24809295), (5, 14885577), (7, 10632555), (9, 8269765), (15, 4961859), (21, 3544185), (23, 3235995), (35, 2126511), (45, 1653953), (63, 1181395), (69, 1078665), (105, 708837), (115, 647199), (161, 462285), (207, 359555), (315, 236279), (345, 215733), (483, 154095), (805, 92457), (1035, 71911), (1449, 51365), (2415, 30819), (7245, 10273)]