6386355

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 11160240

約数和(自身を除く): 4773885

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1021, 1251, 2085, 3063, 5105, 6255, 9189, 15315, 45945, 141919, 425757, 709595, 1277271, 2128785, 6386355]

約数ペア:

[(1, 6386355), (3, 2128785), (5, 1277271), (9, 709595), (15, 425757), (45, 141919), (139, 45945), (417, 15315), (695, 9189), (1021, 6255), (1251, 5105), (2085, 3063)]