275481015

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{929}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 450774720

約数和(自身を除く): 175293705

約数列:

[1, 3, 5, 15, 53, 159, 265, 373, 795, 929, 1119, 1865, 2787, 4645, 5595, 13935, 19769, 49237, 59307, 98845, 147711, 246185, 296535, 346517, 738555, 1039551, 1732585, 5197755, 18365401, 55096203, 91827005, 275481015]

約数ペア:

[(1, 275481015), (3, 91827005), (5, 55096203), (15, 18365401), (53, 5197755), (159, 1732585), (265, 1039551), (373, 738555), (795, 346517), (929, 296535), (1119, 246185), (1865, 147711), (2787, 98845), (4645, 59307), (5595, 49237), (13935, 19769)]