487291215197

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{4162783}}^1$

素因数の和:4162964

約数の個数: 16

約数和(自身を含む): 526508920320

約数和(自身を除く): 39217705123

約数列:

[1, 19, 61, 101, 1159, 1919, 6161, 117059, 4162783, 79092877, 253929763, 420441083, 4824665497, 7988380577, 25646906063, 487291215197]

約数ペア:

[(1, 487291215197), (19, 25646906063), (61, 7988380577), (101, 4824665497), (1159, 420441083), (1919, 253929763), (6161, 79092877), (117059, 4162783)]