13969125

素因数分解:

$3^3\times 5^3\times {\mathrm{4139}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 25833600

約数和(自身を除く): 11864475

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 4139, 12417, 20695, 37251, 62085, 103475, 111753, 186255, 310425, 517375, 558765, 931275, 1552125, 2793825, 4656375, 13969125]

約数ペア:

[(1, 13969125), (3, 4656375), (5, 2793825), (9, 1552125), (15, 931275), (25, 558765), (27, 517375), (45, 310425), (75, 186255), (125, 111753), (135, 103475), (225, 62085), (375, 37251), (675, 20695), (1125, 12417), (3375, 4139)]