42035805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{133447}}^1$

素因数の和:133465

約数の個数: 24

約数和(自身を含む): 83271552

約数和(自身を除く): 41235747

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 133447, 400341, 667235, 934129, 1201023, 2001705, 2802387, 4670645, 6005115, 8407161, 14011935, 42035805]

約数ペア:

[(1, 42035805), (3, 14011935), (5, 8407161), (7, 6005115), (9, 4670645), (15, 2802387), (21, 2001705), (35, 1201023), (45, 934129), (63, 667235), (105, 400341), (315, 133447)]