142892013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{4241}}^1$

素因数の和:5276

約数の個数: 16

約数和(自身を含む): 208095552

約数和(自身を除く): 65203539

約数列:

[1, 3, 11, 33, 1021, 3063, 4241, 11231, 12723, 33693, 46651, 139953, 4330061, 12990183, 47630671, 142892013]

約数ペア:

[(1, 142892013), (3, 47630671), (11, 12990183), (33, 4330061), (1021, 139953), (3063, 46651), (4241, 33693), (11231, 12723)]