57385419

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30029}}^1$

素因数の和:30059

約数の個数: 24

約数和(自身を含む): 95855760

約数和(自身を除く): 38470341

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 30029, 90087, 210203, 390377, 630609, 1171131, 1471421, 2732639, 4414263, 8197917, 19128473, 57385419]

約数ペア:

[(1, 57385419), (3, 19128473), (7, 8197917), (13, 4414263), (21, 2732639), (39, 1471421), (49, 1171131), (91, 630609), (147, 390377), (273, 210203), (637, 90087), (1911, 30029)]