23207229

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 35587552

約数和(自身を除く): 12380323

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 2221, 3483, 6663, 10449, 19989, 59967, 95503, 179901, 286509, 539703, 859527, 2578581, 7735743, 23207229]

約数ペア:

[(1, 23207229), (3, 7735743), (9, 2578581), (27, 859527), (43, 539703), (81, 286509), (129, 179901), (243, 95503), (387, 59967), (1161, 19989), (2221, 10449), (3483, 6663)]