241993731

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{77339}}^1$

素因数の和:77498

約数の個数: 16

約数和(自身を含む): 371232000

約数和(自身を除く): 129238269

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 77339, 232017, 541373, 1624119, 11523511, 34570533, 80664577, 241993731]

約数ペア:

[(1, 241993731), (3, 80664577), (7, 34570533), (21, 11523511), (149, 1624119), (447, 541373), (1043, 232017), (3129, 77339)]