253669006091

素因数分解:

${\mathrm{419}}^1\times {\mathrm{509}}^1\times {\mathrm{997}}^1\times {\mathrm{1193}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 255243290400

約数和(自身を除く): 1574284309

約数列:

[1, 419, 509, 997, 1193, 213271, 417743, 499867, 507473, 607237, 1189421, 212631187, 254432303, 498367399, 605415289, 253669006091]

約数ペア:

[(1, 253669006091), (419, 605415289), (509, 498367399), (997, 254432303), (1193, 212631187), (213271, 1189421), (417743, 607237), (499867, 507473)]