172602465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71471}}^1$

素因数の和:71509

約数の個数: 32

約数和(自身を含む): 329342976

約数和(自身を除く): 156740511

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 71471, 214413, 357355, 500297, 1072065, 1500891, 1643833, 2501485, 4931499, 7504455, 8219165, 11506831, 24657495, 34520493, 57534155, 172602465]

約数ペア:

[(1, 172602465), (3, 57534155), (5, 34520493), (7, 24657495), (15, 11506831), (21, 8219165), (23, 7504455), (35, 4931499), (69, 2501485), (105, 1643833), (115, 1500891), (161, 1072065), (345, 500297), (483, 357355), (805, 214413), (2415, 71471)]