1381473669165

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1\times {\mathrm{300673}}^1$

素因数の和:302789

約数の個数: 32

約数和(自身を含む): 2225584137216

約数和(自身を除く): 844110468051

約数列:

[1, 3, 5, 15, 157, 471, 785, 1951, 2355, 5853, 9755, 29265, 300673, 306307, 902019, 918921, 1503365, 1531535, 4510095, 4594605, 47205661, 141616983, 236028305, 586613023, 708084915, 1759839069, 2933065115, 8799195345, 92098244611, 276294733833, 460491223055, 1381473669165]

約数ペア:

[(1, 1381473669165), (3, 460491223055), (5, 276294733833), (15, 92098244611), (157, 8799195345), (471, 2933065115), (785, 1759839069), (1951, 708084915), (2355, 586613023), (5853, 236028305), (9755, 141616983), (29265, 47205661), (300673, 4594605), (306307, 4510095), (902019, 1531535), (918921, 1503365)]