470710293

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{3797}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 663768864

約数和(自身を除く): 193058571

約数列:

[1, 3, 31, 43, 93, 129, 961, 1333, 2883, 3797, 3999, 11391, 41323, 117707, 123969, 163271, 353121, 489813, 3648917, 5061401, 10946751, 15184203, 156903431, 470710293]

約数ペア:

[(1, 470710293), (3, 156903431), (31, 15184203), (43, 10946751), (93, 5061401), (129, 3648917), (961, 489813), (1333, 353121), (2883, 163271), (3797, 123969), (3999, 117707), (11391, 41323)]