240897939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{59791}}^1$

素因数の和:59890

約数の個数: 16

約数和(自身を含む): 344401920

約数和(自身を除く): 103503981

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 59791, 179373, 1016447, 3049341, 4723489, 14170467, 80299313, 240897939]

約数ペア:

[(1, 240897939), (3, 80299313), (17, 14170467), (51, 4723489), (79, 3049341), (237, 1016447), (1343, 179373), (4029, 59791)]