1444800345

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1\times {\mathrm{1697}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 2332644480

約数和(自身を除く): 887844135

約数列:

[1, 3, 5, 15, 211, 269, 633, 807, 1055, 1345, 1697, 3165, 4035, 5091, 8485, 25455, 56759, 170277, 283795, 358067, 456493, 851385, 1074201, 1369479, 1790335, 2282465, 5371005, 6847395, 96320023, 288960069, 481600115, 1444800345]

約数ペア:

[(1, 1444800345), (3, 481600115), (5, 288960069), (15, 96320023), (211, 6847395), (269, 5371005), (633, 2282465), (807, 1790335), (1055, 1369479), (1345, 1074201), (1697, 851385), (3165, 456493), (4035, 358067), (5091, 283795), (8485, 170277), (25455, 56759)]