568045149

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{10859}}^1$

素因数の和:10969

約数の個数: 32

約数和(自身を含む): 900771840

約数和(自身を除く): 332726691

約数列:

[1, 3, 7, 21, 47, 53, 141, 159, 329, 371, 987, 1113, 2491, 7473, 10859, 17437, 32577, 52311, 76013, 228039, 510373, 575527, 1531119, 1726581, 3572611, 4028689, 10717833, 12086067, 27049769, 81149307, 189348383, 568045149]

約数ペア:

[(1, 568045149), (3, 189348383), (7, 81149307), (21, 27049769), (47, 12086067), (53, 10717833), (141, 4028689), (159, 3572611), (329, 1726581), (371, 1531119), (987, 575527), (1113, 510373), (2491, 228039), (7473, 76013), (10859, 52311), (17437, 32577)]