1144225873

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{21089}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 1368656640

約数和(自身を除く): 224430767

約数列:

[1, 7, 23, 161, 337, 2359, 7751, 21089, 54257, 147623, 485047, 3395329, 7106993, 49748951, 163460839, 1144225873]

約数ペア:

[(1, 1144225873), (7, 163460839), (23, 49748951), (161, 7106993), (337, 3395329), (2359, 485047), (7751, 147623), (21089, 54257)]