289976423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47843}}^1$

素因数の和:47902

約数の個数: 16

約数和(自身を含む): 344476800

約数和(自身を除く): 54500377

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 47843, 526273, 909017, 1387447, 9999187, 15261917, 26361493, 289976423]

約数ペア:

[(1, 289976423), (11, 26361493), (19, 15261917), (29, 9999187), (209, 1387447), (319, 909017), (551, 526273), (6061, 47843)]