16967925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5801}}^1$

素因数の和:5830

約数の個数: 36

約数和(自身を含む): 32734884

約数和(自身を除く): 15766959

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 5801, 17403, 29005, 52209, 75413, 87015, 145025, 226239, 261045, 377065, 435075, 678717, 1131195, 1305225, 1885325, 3393585, 5655975, 16967925]

約数ペア:

[(1, 16967925), (3, 5655975), (5, 3393585), (9, 1885325), (13, 1305225), (15, 1131195), (25, 678717), (39, 435075), (45, 377065), (65, 261045), (75, 226239), (117, 145025), (195, 87015), (225, 75413), (325, 52209), (585, 29005), (975, 17403), (2925, 5801)]