5450679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 8890560

約数和(自身を除く): 3439881

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 293, 351, 477, 689, 879, 1431, 2067, 2637, 3809, 6201, 7911, 11427, 15529, 18603, 34281, 46587, 102843, 139761, 201877, 419283, 605631, 1816893, 5450679]

約数ペア:

[(1, 5450679), (3, 1816893), (9, 605631), (13, 419283), (27, 201877), (39, 139761), (53, 102843), (117, 46587), (159, 34281), (293, 18603), (351, 15529), (477, 11427), (689, 7911), (879, 6201), (1431, 3809), (2067, 2637)]