42070545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84991}}^1$

素因数の和:85013

約数の個数: 24

約数和(自身を含む): 79552512

約数和(自身を除く): 37481967

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 84991, 254973, 424955, 764919, 934901, 1274865, 2804703, 3824595, 4674505, 8414109, 14023515, 42070545]

約数ペア:

[(1, 42070545), (3, 14023515), (5, 8414109), (9, 4674505), (11, 3824595), (15, 2804703), (33, 1274865), (45, 934901), (55, 764919), (99, 424955), (165, 254973), (495, 84991)]