31047342

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 64864800

約数和(自身を除く): 33817458

約数列:

[1, 2, 3, 6, 29, 58, 87, 109, 174, 218, 327, 654, 1637, 3161, 3274, 4911, 6322, 9483, 9822, 18966, 47473, 94946, 142419, 178433, 284838, 356866, 535299, 1070598, 5174557, 10349114, 15523671, 31047342]

約数ペア:

[(1, 31047342), (2, 15523671), (3, 10349114), (6, 5174557), (29, 1070598), (58, 535299), (87, 356866), (109, 284838), (174, 178433), (218, 142419), (327, 94946), (654, 47473), (1637, 18966), (3161, 9822), (3274, 9483), (4911, 6322)]