120827494863

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{823}}^1\times {\mathrm{1087}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 179481702400

約数和(自身を除く): 58654207537

約数列:

[1, 3, 9, 43, 129, 349, 387, 823, 1047, 1087, 2469, 3141, 3261, 7407, 9783, 15007, 35389, 45021, 46741, 106167, 135063, 140223, 287227, 318501, 379363, 420669, 861681, 894601, 1138089, 2585043, 2683803, 3414267, 8051409, 12350761, 16312609, 37052283, 38467843, 48937827, 111156849, 115403529, 146813481, 312215749, 346210587, 936647247, 2809941741, 13425277207, 40275831621, 120827494863]

約数ペア:

[(1, 120827494863), (3, 40275831621), (9, 13425277207), (43, 2809941741), (129, 936647247), (349, 346210587), (387, 312215749), (823, 146813481), (1047, 115403529), (1087, 111156849), (2469, 48937827), (3141, 38467843), (3261, 37052283), (7407, 16312609), (9783, 12350761), (15007, 8051409), (35389, 3414267), (45021, 2683803), (46741, 2585043), (106167, 1138089), (135063, 894601), (140223, 861681), (287227, 420669), (318501, 379363)]