23136645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1231}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 19441275

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1231, 1253, 2685, 3693, 3759, 6155, 6265, 8617, 18465, 18795, 25851, 43085, 129255, 220349, 661047, 1101745, 1542443, 3305235, 4627329, 7712215, 23136645]

約数ペア:

[(1, 23136645), (3, 7712215), (5, 4627329), (7, 3305235), (15, 1542443), (21, 1101745), (35, 661047), (105, 220349), (179, 129255), (537, 43085), (895, 25851), (1231, 18795), (1253, 18465), (2685, 8617), (3693, 6265), (3759, 6155)]