109150209

素因数分解:

$3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{3617}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 180610560

約数和(自身を除く): 71460351

約数列:

[1, 3, 7, 9, 21, 63, 479, 1437, 3353, 3617, 4311, 10059, 10851, 25319, 30177, 32553, 75957, 227871, 1732543, 5197629, 12127801, 15592887, 36383403, 109150209]

約数ペア:

[(1, 109150209), (3, 36383403), (7, 15592887), (9, 12127801), (21, 5197629), (63, 1732543), (479, 227871), (1437, 75957), (3353, 32553), (3617, 30177), (4311, 25319), (10059, 10851)]