2261025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:802

約数の個数: 36

約数和(自身を含む): 4366908

約数和(自身を除く): 2105883

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 773, 975, 2319, 2925, 3865, 6957, 10049, 11595, 19325, 30147, 34785, 50245, 57975, 90441, 150735, 173925, 251225, 452205, 753675, 2261025]

約数ペア:

[(1, 2261025), (3, 753675), (5, 452205), (9, 251225), (13, 173925), (15, 150735), (25, 90441), (39, 57975), (45, 50245), (65, 34785), (75, 30147), (117, 19325), (195, 11595), (225, 10049), (325, 6957), (585, 3865), (773, 2925), (975, 2319)]