40957169

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 47496960

約数和(自身を除く): 6539791

約数列:

[1, 11, 31, 61, 121, 179, 341, 671, 1891, 1969, 3751, 5549, 7381, 10919, 20801, 21659, 61039, 120109, 228811, 338489, 671429, 1321199, 3723379, 40957169]

約数ペア:

[(1, 40957169), (11, 3723379), (31, 1321199), (61, 671429), (121, 338489), (179, 228811), (341, 120109), (671, 61039), (1891, 21659), (1969, 20801), (3751, 10919), (5549, 7381)]