3840111

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 6140160

約数和(自身を除く): 2300049

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 491, 711, 869, 1473, 2607, 4419, 5401, 7821, 16203, 38789, 48609, 116367, 349101, 426679, 1280037, 3840111]

約数ペア:

[(1, 3840111), (3, 1280037), (9, 426679), (11, 349101), (33, 116367), (79, 48609), (99, 38789), (237, 16203), (491, 7821), (711, 5401), (869, 4419), (1473, 2607)]