39001571

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 45643776

約数和(自身を除く): 6642205

約数列:

[1, 7, 67, 137, 469, 607, 959, 4249, 9179, 40669, 64253, 83159, 284683, 582113, 5571653, 39001571]

約数ペア:

[(1, 39001571), (7, 5571653), (67, 582113), (137, 284683), (469, 83159), (607, 64253), (959, 40669), (4249, 9179)]