23420170155

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{977}}^1\times {\mathrm{5647}}^1$

素因数の和:6915

約数の個数: 32

約数和(自身を含む): 37649839104

約数和(自身を除く): 14229668949

約数列:

[1, 3, 5, 15, 283, 849, 977, 1415, 2931, 4245, 4885, 5647, 14655, 16941, 28235, 84705, 276491, 829473, 1382455, 1598101, 4147365, 4794303, 5517119, 7990505, 16551357, 23971515, 27585595, 82756785, 1561344677, 4684034031, 7806723385, 23420170155]

約数ペア:

[(1, 23420170155), (3, 7806723385), (5, 4684034031), (15, 1561344677), (283, 82756785), (849, 27585595), (977, 23971515), (1415, 16551357), (2931, 7990505), (4245, 5517119), (4885, 4794303), (5647, 4147365), (14655, 1598101), (16941, 1382455), (28235, 829473), (84705, 276491)]