23472711

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 35033856

約数和(自身を除く): 11561145

約数列:

[1, 3, 9, 43, 129, 131, 387, 393, 463, 1179, 1389, 4167, 5633, 16899, 19909, 50697, 59727, 60653, 179181, 181959, 545877, 2608079, 7824237, 23472711]

約数ペア:

[(1, 23472711), (3, 7824237), (9, 2608079), (43, 545877), (129, 181959), (131, 179181), (387, 60653), (393, 59727), (463, 50697), (1179, 19909), (1389, 16899), (4167, 5633)]