23168355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 42591744

約数和(自身を除く): 19423389

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 699, 947, 1165, 1631, 2841, 3495, 4735, 4893, 6629, 8155, 14205, 19887, 24465, 33145, 99435, 220651, 661953, 1103255, 1544557, 3309765, 4633671, 7722785, 23168355]

約数ペア:

[(1, 23168355), (3, 7722785), (5, 4633671), (7, 3309765), (15, 1544557), (21, 1103255), (35, 661953), (105, 220651), (233, 99435), (699, 33145), (947, 24465), (1165, 19887), (1631, 14205), (2841, 8155), (3495, 6629), (4735, 4893)]