47715921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6101}}^1$

素因数の和:6197

約数の個数: 24

約数和(自身を含む): 76152960

約数和(自身を除く): 28437039

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 6101, 7821, 18303, 54909, 67111, 201333, 481979, 603999, 1445937, 4337811, 5301769, 15905307, 47715921]

約数ペア:

[(1, 47715921), (3, 15905307), (9, 5301769), (11, 4337811), (33, 1445937), (79, 603999), (99, 481979), (237, 201333), (711, 67111), (869, 54909), (2607, 18303), (6101, 7821)]