70929831

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10457}}^1$

素因数の和:10503

約数の個数: 32

約数和(自身を含む): 120476160

約数和(自身を除く): 49546329

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 10457, 31371, 73199, 177769, 198683, 219597, 533307, 596049, 1244383, 1390781, 3377611, 3733149, 4172343, 10132833, 23643277, 70929831]

約数ペア:

[(1, 70929831), (3, 23643277), (7, 10132833), (17, 4172343), (19, 3733149), (21, 3377611), (51, 1390781), (57, 1244383), (119, 596049), (133, 533307), (323, 219597), (357, 198683), (399, 177769), (969, 73199), (2261, 31371), (6783, 10457)]