542534421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1264649}}^1$

素因数の和:1264676

約数の個数: 16

約数和(自身を含む): 849844800

約数和(自身を除く): 307310379

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1264649, 3793947, 13911139, 16440437, 41733417, 49321311, 180844807, 542534421]

約数ペア:

[(1, 542534421), (3, 180844807), (11, 49321311), (13, 41733417), (33, 16440437), (39, 13911139), (143, 3793947), (429, 1264649)]