23415435

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12101}}^1$

素因数の和:12155

約数の個数: 24

約数和(自身を含む): 41534064

約数和(自身を除く): 18118629

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 12101, 36303, 60505, 108909, 181515, 520343, 544545, 1561029, 2601715, 4683087, 7805145, 23415435]

約数ペア:

[(1, 23415435), (3, 7805145), (5, 4683087), (9, 2601715), (15, 1561029), (43, 544545), (45, 520343), (129, 181515), (215, 108909), (387, 60505), (645, 36303), (1935, 12101)]