90723615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2711}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 153086976

約数和(自身を除く): 62363361

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 2231, 2711, 6693, 8133, 11155, 13555, 33465, 40665, 62353, 187059, 262967, 311765, 788901, 935295, 1314835, 3944505, 6048241, 18144723, 30241205, 90723615]

約数ペア:

[(1, 90723615), (3, 30241205), (5, 18144723), (15, 6048241), (23, 3944505), (69, 1314835), (97, 935295), (115, 788901), (291, 311765), (345, 262967), (485, 187059), (1455, 62353), (2231, 40665), (2711, 33465), (6693, 13555), (8133, 11155)]