23879895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 41470464

約数和(自身を除く): 17590569

約数列:

[1, 3, 5, 13, 15, 39, 65, 151, 195, 453, 755, 811, 1963, 2265, 2433, 4055, 5889, 9815, 10543, 12165, 29445, 31629, 52715, 122461, 158145, 367383, 612305, 1591993, 1836915, 4775979, 7959965, 23879895]

約数ペア:

[(1, 23879895), (3, 7959965), (5, 4775979), (13, 1836915), (15, 1591993), (39, 612305), (65, 367383), (151, 158145), (195, 122461), (453, 52715), (755, 31629), (811, 29445), (1963, 12165), (2265, 10543), (2433, 9815), (4055, 5889)]