3243825

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1138

約数の個数: 36

約数和(自身を含む): 6262620

約数和(自身を除く): 3018795

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 1109, 2925, 3327, 5545, 9981, 14417, 16635, 27725, 43251, 49905, 72085, 83175, 129753, 216255, 249525, 360425, 648765, 1081275, 3243825]

約数ペア:

[(1, 3243825), (3, 1081275), (5, 648765), (9, 360425), (13, 249525), (15, 216255), (25, 129753), (39, 83175), (45, 72085), (65, 49905), (75, 43251), (117, 27725), (195, 16635), (225, 14417), (325, 9981), (585, 5545), (975, 3327), (1109, 2925)]