201015255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{2731}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 368229888

約数和(自身を除く): 167214633

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 701, 2103, 2731, 3505, 4907, 8193, 10515, 13655, 14721, 19117, 24535, 40965, 57351, 73605, 95585, 286755, 1914431, 5743293, 9572155, 13401017, 28716465, 40203051, 67005085, 201015255]

約数ペア:

[(1, 201015255), (3, 67005085), (5, 40203051), (7, 28716465), (15, 13401017), (21, 9572155), (35, 5743293), (105, 1914431), (701, 286755), (2103, 95585), (2731, 73605), (3505, 57351), (4907, 40965), (8193, 24535), (10515, 19117), (13655, 14721)]