866853839

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 898905600

約数和(自身を除く): 32051761

約数列:

[1, 67, 71, 149, 1223, 4757, 9983, 10579, 81941, 86833, 182227, 708793, 5817811, 12209209, 12938117, 866853839]

約数ペア:

[(1, 866853839), (67, 12938117), (71, 12209209), (149, 5817811), (1223, 708793), (4757, 182227), (9983, 86833), (10579, 81941)]