858233025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293413}}^1$

素因数の和:293442

約数の個数: 36

約数和(自身を含む): 1655441788

約数和(自身を除く): 797208763

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 293413, 880239, 1467065, 2640717, 3814369, 4401195, 7335325, 11443107, 13203585, 19071845, 22005975, 34329321, 57215535, 66017925, 95359225, 171646605, 286077675, 858233025]

約数ペア:

[(1, 858233025), (3, 286077675), (5, 171646605), (9, 95359225), (13, 66017925), (15, 57215535), (25, 34329321), (39, 22005975), (45, 19071845), (65, 13203585), (75, 11443107), (117, 7335325), (195, 4401195), (225, 3814369), (325, 2640717), (585, 1467065), (975, 880239), (2925, 293413)]