314155635

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{853}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 515843328

約数和(自身を除く): 201687693

約数列:

[1, 3, 5, 15, 43, 129, 215, 571, 645, 853, 1713, 2559, 2855, 4265, 8565, 12795, 24553, 36679, 73659, 110037, 122765, 183395, 368295, 487063, 550185, 1461189, 2435315, 7305945, 20943709, 62831127, 104718545, 314155635]

約数ペア:

[(1, 314155635), (3, 104718545), (5, 62831127), (15, 20943709), (43, 7305945), (129, 2435315), (215, 1461189), (571, 550185), (645, 487063), (853, 368295), (1713, 183395), (2559, 122765), (2855, 110037), (4265, 73659), (8565, 36679), (12795, 24553)]