57211362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{244493}}^1$

素因数の和:244514

約数の個数: 24

約数和(自身を含む): 133493724

約数和(自身を除く): 76282362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 244493, 488986, 733479, 1466958, 2200437, 3178409, 4400874, 6356818, 9535227, 19070454, 28605681, 57211362]

約数ペア:

[(1, 57211362), (2, 28605681), (3, 19070454), (6, 9535227), (9, 6356818), (13, 4400874), (18, 3178409), (26, 2200437), (39, 1466958), (78, 733479), (117, 488986), (234, 244493)]