48253257

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6761}}^1$

素因数の和:6841

約数の個数: 24

約数和(自身を含む): 76302408

約数和(自身を除く): 28049151

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 6761, 7137, 20283, 60849, 87893, 263679, 412421, 791037, 1237263, 3711789, 5361473, 16084419, 48253257]

約数ペア:

[(1, 48253257), (3, 16084419), (9, 5361473), (13, 3711789), (39, 1237263), (61, 791037), (117, 412421), (183, 263679), (549, 87893), (793, 60849), (2379, 20283), (6761, 7137)]