201460707

素因数分解:

$3^2\times 7^4\times {\mathrm{9323}}^1$

素因数の和:9357

約数の個数: 30

約数和(自身を含む): 339514812

約数和(自身を除く): 138054105

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 2401, 3087, 7203, 9323, 21609, 27969, 65261, 83907, 195783, 456827, 587349, 1370481, 3197789, 4111443, 9593367, 22384523, 28780101, 67153569, 201460707]

約数ペア:

[(1, 201460707), (3, 67153569), (7, 28780101), (9, 22384523), (21, 9593367), (49, 4111443), (63, 3197789), (147, 1370481), (343, 587349), (441, 456827), (1029, 195783), (2401, 83907), (3087, 65261), (7203, 27969), (9323, 21609)]