57421458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167899}}^1$

素因数の和:167926

約数の個数: 24

約数和(自身を含む): 130962000

約数和(自身を除く): 73540542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 167899, 335798, 503697, 1007394, 1511091, 3022182, 3190081, 6380162, 9570243, 19140486, 28710729, 57421458]

約数ペア:

[(1, 57421458), (2, 28710729), (3, 19140486), (6, 9570243), (9, 6380162), (18, 3190081), (19, 3022182), (38, 1511091), (57, 1007394), (114, 503697), (171, 335798), (342, 167899)]