40929585

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 69603840

約数和(自身を除く): 28674255

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 2543, 3219, 5365, 7629, 12715, 16095, 38145, 73747, 94091, 221241, 282273, 368735, 470455, 1106205, 1411365, 2728639, 8185917, 13643195, 40929585]

約数ペア:

[(1, 40929585), (3, 13643195), (5, 8185917), (15, 2728639), (29, 1411365), (37, 1106205), (87, 470455), (111, 368735), (145, 282273), (185, 221241), (435, 94091), (555, 73747), (1073, 38145), (2543, 16095), (3219, 12715), (5365, 7629)]