57574413

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37853}}^1$

素因数の和:37885

約数の個数: 18

約数和(自身を含む): 90054666

約数和(自身を除く): 32480253

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 37853, 113559, 340677, 492089, 1476267, 4428801, 6397157, 19191471, 57574413]

約数ペア:

[(1, 57574413), (3, 19191471), (9, 6397157), (13, 4428801), (39, 1476267), (117, 492089), (169, 340677), (507, 113559), (1521, 37853)]