63304227

素因数分解:

$3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 111081600

約数和(自身を除く): 47777373

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 63, 147, 177, 189, 413, 441, 531, 811, 1239, 1323, 1593, 2433, 2891, 3717, 5677, 7299, 8673, 11151, 17031, 21897, 26019, 39739, 47849, 51093, 78057, 119217, 143547, 153279, 334943, 357651, 430641, 1004829, 1072953, 1291923, 2344601, 3014487, 7033803, 9043461, 21101409, 63304227]

約数ペア:

[(1, 63304227), (3, 21101409), (7, 9043461), (9, 7033803), (21, 3014487), (27, 2344601), (49, 1291923), (59, 1072953), (63, 1004829), (147, 430641), (177, 357651), (189, 334943), (413, 153279), (441, 143547), (531, 119217), (811, 78057), (1239, 51093), (1323, 47849), (1593, 39739), (2433, 26019), (2891, 21897), (3717, 17031), (5677, 11151), (7299, 8673)]