23667633

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 39099456

約数和(自身を除く): 15431823

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 263, 297, 303, 789, 891, 909, 1111, 2367, 2727, 2893, 3333, 7101, 8181, 8679, 9999, 21303, 26037, 26563, 29997, 78111, 79689, 89991, 234333, 239067, 292193, 717201, 876579, 2151603, 2629737, 7889211, 23667633]

約数ペア:

[(1, 23667633), (3, 7889211), (9, 2629737), (11, 2151603), (27, 876579), (33, 717201), (81, 292193), (99, 239067), (101, 234333), (263, 89991), (297, 79689), (303, 78111), (789, 29997), (891, 26563), (909, 26037), (1111, 21303), (2367, 9999), (2727, 8679), (2893, 8181), (3333, 7101)]