1091025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 2110108

約数和(自身を除く): 1019083

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 373, 585, 975, 1119, 1865, 2925, 3357, 4849, 5595, 9325, 14547, 16785, 24245, 27975, 43641, 72735, 83925, 121225, 218205, 363675, 1091025]

約数ペア:

[(1, 1091025), (3, 363675), (5, 218205), (9, 121225), (13, 83925), (15, 72735), (25, 43641), (39, 27975), (45, 24245), (65, 16785), (75, 14547), (117, 9325), (195, 5595), (225, 4849), (325, 3357), (373, 2925), (585, 1865), (975, 1119)]