23646945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1993}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 43644672

約数和(自身を除く): 19997727

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 1993, 2373, 3955, 5979, 9965, 11865, 13951, 29895, 41853, 69755, 209265, 225209, 675627, 1126045, 1576463, 3378135, 4729389, 7882315, 23646945]

約数ペア:

[(1, 23646945), (3, 7882315), (5, 4729389), (7, 3378135), (15, 1576463), (21, 1126045), (35, 675627), (105, 225209), (113, 209265), (339, 69755), (565, 41853), (791, 29895), (1695, 13951), (1993, 11865), (2373, 9965), (3955, 5979)]