481749830943

素因数分解:

$3^1\times {\mathrm{521}}^1\times {\mathrm{2143}}^1\times {\mathrm{143827}}^1$

素因数の和:146494

約数の個数: 16

約数和(自身を含む): 643870780416

約数和(自身を除く): 162120949473

約数列:

[1, 3, 521, 1563, 2143, 6429, 143827, 431481, 1116503, 3349509, 74933867, 224801601, 308221261, 924663783, 160583276981, 481749830943]

約数ペア:

[(1, 481749830943), (3, 160583276981), (521, 924663783), (1563, 308221261), (2143, 224801601), (6429, 74933867), (143827, 3349509), (431481, 1116503)]