713891907

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 1071257600

約数和(自身を除く): 357365693

約数列:

[1, 3, 9, 27, 139, 223, 417, 669, 853, 1251, 2007, 2559, 3753, 6021, 7677, 23031, 30997, 92991, 118567, 190219, 278973, 355701, 570657, 836919, 1067103, 1711971, 3201309, 5135913, 26440441, 79321323, 237963969, 713891907]

約数ペア:

[(1, 713891907), (3, 237963969), (9, 79321323), (27, 26440441), (139, 5135913), (223, 3201309), (417, 1711971), (669, 1067103), (853, 836919), (1251, 570657), (2007, 355701), (2559, 278973), (3753, 190219), (6021, 118567), (7677, 92991), (23031, 30997)]