24240447

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 46949760

約数和(自身を除く): 22709313

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 49, 57, 63, 77, 99, 133, 147, 171, 209, 231, 263, 399, 441, 539, 627, 693, 789, 931, 1197, 1463, 1617, 1841, 1881, 2367, 2793, 2893, 4389, 4851, 4997, 5523, 8379, 8679, 10241, 12887, 13167, 14991, 16569, 20251, 26037, 30723, 34979, 38661, 44973, 54967, 60753, 92169, 104937, 115983, 141757, 164901, 182259, 244853, 314811, 384769, 425271, 494703, 734559, 1154307, 1275813, 2203677, 2693383, 3462921, 8080149, 24240447]

約数ペア:

[(1, 24240447), (3, 8080149), (7, 3462921), (9, 2693383), (11, 2203677), (19, 1275813), (21, 1154307), (33, 734559), (49, 494703), (57, 425271), (63, 384769), (77, 314811), (99, 244853), (133, 182259), (147, 164901), (171, 141757), (209, 115983), (231, 104937), (263, 92169), (399, 60753), (441, 54967), (539, 44973), (627, 38661), (693, 34979), (789, 30723), (931, 26037), (1197, 20251), (1463, 16569), (1617, 14991), (1841, 13167), (1881, 12887), (2367, 10241), (2793, 8679), (2893, 8379), (4389, 5523), (4851, 4997)]