742845129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{312251}}^1$

素因数の和:312328

約数の個数: 16

約数和(自身を含む): 1084138944

約数和(自身を除く): 341293815

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 312251, 936753, 4059263, 12177789, 19047311, 57141933, 247615043, 742845129]

約数ペア:

[(1, 742845129), (3, 247615043), (13, 57141933), (39, 19047311), (61, 12177789), (183, 4059263), (793, 936753), (2379, 312251)]