469558649139

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1\times {\mathrm{15427}}^1$

素因数の和:17491

約数の個数: 32

約数和(自身を含む): 646628209920

約数和(自身を除く): 177069560781

約数列:

[1, 3, 41, 123, 131, 393, 1889, 5371, 5667, 15427, 16113, 46281, 77449, 232347, 247459, 632507, 742377, 1897521, 2020937, 6062811, 10145819, 29141603, 30437457, 82858417, 87424809, 248575251, 1194805723, 3584417169, 3817549993, 11452649979, 156519549713, 469558649139]

約数ペア:

[(1, 469558649139), (3, 156519549713), (41, 11452649979), (123, 3817549993), (131, 3584417169), (393, 1194805723), (1889, 248575251), (5371, 87424809), (5667, 82858417), (15427, 30437457), (16113, 29141603), (46281, 10145819), (77449, 6062811), (232347, 2020937), (247459, 1897521), (632507, 742377)]