272489257

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{541}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 290338560

約数和(自身を除く): 17849303

約数列:

[1, 23, 61, 359, 541, 1403, 8257, 12443, 21899, 33001, 194219, 503677, 759023, 4467037, 11847359, 272489257]

約数ペア:

[(1, 272489257), (23, 11847359), (61, 4467037), (359, 759023), (541, 503677), (1403, 194219), (8257, 33001), (12443, 21899)]