47885173

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1481}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 56908800

約数和(自身を除く): 9023627

約数列:

[1, 7, 31, 149, 217, 1043, 1481, 4619, 10367, 32333, 45911, 220669, 321377, 1544683, 6840739, 47885173]

約数ペア:

[(1, 47885173), (7, 6840739), (31, 1544683), (149, 321377), (217, 220669), (1043, 45911), (1481, 32333), (4619, 10367)]