40500711

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 60254480

約数和(自身を除く): 19753769

約数列:

[1, 3, 9, 43, 129, 229, 387, 457, 687, 1371, 2061, 4113, 9847, 19651, 29541, 58953, 88623, 104653, 176859, 313959, 941877, 4500079, 13500237, 40500711]

約数ペア:

[(1, 40500711), (3, 13500237), (9, 4500079), (43, 941877), (129, 313959), (229, 176859), (387, 104653), (457, 88623), (687, 58953), (1371, 29541), (2061, 19651), (4113, 9847)]