23294493

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 35686400

約数和(自身を除く): 12391907

約数列:

[1, 3, 9, 27, 67, 79, 163, 201, 237, 489, 603, 711, 1467, 1809, 2133, 4401, 5293, 10921, 12877, 15879, 32763, 38631, 47637, 98289, 115893, 142911, 294867, 347679, 862759, 2588277, 7764831, 23294493]

約数ペア:

[(1, 23294493), (3, 7764831), (9, 2588277), (27, 862759), (67, 347679), (79, 294867), (163, 142911), (201, 115893), (237, 98289), (489, 47637), (603, 38631), (711, 32763), (1467, 15879), (1809, 12877), (2133, 10921), (4401, 5293)]