137457074307

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{78862349}}^1$

素因数の和:78862442

約数の個数: 16

約数和(自身を含む): 211981996800

約数和(自身を除く): 74524922493

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 78862349, 236587047, 552036443, 1656109329, 6545574967, 19636724901, 45819024769, 137457074307]

約数ペア:

[(1, 137457074307), (3, 45819024769), (7, 19636724901), (21, 6545574967), (83, 1656109329), (249, 552036443), (581, 236587047), (1743, 78862349)]