23434375679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{24781}}^1$

素因数の和:25211

約数の個数: 32

約数和(自身を含む): 29226899520

約数和(自身を除く): 5792523841

約数列:

[1, 11, 13, 17, 143, 187, 221, 389, 2431, 4279, 5057, 6613, 24781, 55627, 72743, 85969, 272591, 322153, 421277, 945659, 3543683, 4634047, 5476601, 9639809, 60242611, 106037899, 125317517, 163876753, 1378492687, 1802644283, 2130397789, 23434375679]

約数ペア:

[(1, 23434375679), (11, 2130397789), (13, 1802644283), (17, 1378492687), (143, 163876753), (187, 125317517), (221, 106037899), (389, 60242611), (2431, 9639809), (4279, 5476601), (5057, 4634047), (6613, 3543683), (24781, 945659), (55627, 421277), (72743, 322153), (85969, 272591)]