23687883

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 36324288

約数和(自身を除く): 12636405

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 2267, 3483, 6801, 10449, 20403, 61209, 97481, 183627, 292443, 550881, 877329, 2631987, 7895961, 23687883]

約数ペア:

[(1, 23687883), (3, 7895961), (9, 2631987), (27, 877329), (43, 550881), (81, 292443), (129, 183627), (243, 97481), (387, 61209), (1161, 20403), (2267, 10449), (3483, 6801)]