5379129

素因数分解:

$3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 9408960

約数和(自身を除く): 4029831

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 179, 189, 371, 477, 537, 567, 1113, 1253, 1431, 1611, 3339, 3759, 4293, 4833, 9487, 10017, 11277, 14499, 28461, 30051, 33831, 66409, 85383, 101493, 199227, 256149, 597681, 768447, 1793043, 5379129]

約数ペア:

[(1, 5379129), (3, 1793043), (7, 768447), (9, 597681), (21, 256149), (27, 199227), (53, 101493), (63, 85383), (81, 66409), (159, 33831), (179, 30051), (189, 28461), (371, 14499), (477, 11277), (537, 10017), (567, 9487), (1113, 4833), (1253, 4293), (1431, 3759), (1611, 3339)]