945017171

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 1142553600

約数和(自身を除く): 197536429

約数列:

[1, 7, 29, 71, 173, 203, 379, 497, 1211, 2059, 2653, 5017, 10991, 12283, 14413, 26909, 35119, 65567, 76937, 85981, 188363, 356207, 458969, 780361, 1901443, 2493449, 4655257, 5462527, 13310101, 32586799, 135002453, 945017171]

約数ペア:

[(1, 945017171), (7, 135002453), (29, 32586799), (71, 13310101), (173, 5462527), (203, 4655257), (379, 2493449), (497, 1901443), (1211, 780361), (2059, 458969), (2653, 356207), (5017, 188363), (10991, 85981), (12283, 76937), (14413, 65567), (26909, 35119)]