63495327

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 102514272

約数和(自身を除く): 39018945

約数列:

[1, 3, 7, 21, 49, 61, 73, 97, 147, 183, 219, 291, 427, 511, 679, 1281, 1533, 2037, 2989, 3577, 4453, 4753, 5917, 7081, 8967, 10731, 13359, 14259, 17751, 21243, 31171, 41419, 49567, 93513, 124257, 148701, 218197, 289933, 346969, 431941, 654591, 869799, 1040907, 1295823, 3023587, 9070761, 21165109, 63495327]

約数ペア:

[(1, 63495327), (3, 21165109), (7, 9070761), (21, 3023587), (49, 1295823), (61, 1040907), (73, 869799), (97, 654591), (147, 431941), (183, 346969), (219, 289933), (291, 218197), (427, 148701), (511, 124257), (679, 93513), (1281, 49567), (1533, 41419), (2037, 31171), (2989, 21243), (3577, 17751), (4453, 14259), (4753, 13359), (5917, 10731), (7081, 8967)]