57475197

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 92153600

約数和(自身を除く): 34678403

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 373, 439, 1119, 1317, 3357, 3951, 4849, 5707, 10071, 11853, 14547, 17121, 43641, 51363, 130923, 154089, 163747, 491241, 1473723, 2128711, 4421169, 6386133, 19158399, 57475197]

約数ペア:

[(1, 57475197), (3, 19158399), (9, 6386133), (13, 4421169), (27, 2128711), (39, 1473723), (117, 491241), (351, 163747), (373, 154089), (439, 130923), (1119, 51363), (1317, 43641), (3357, 17121), (3951, 14547), (4849, 11853), (5707, 10071)]