37898385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 71180928

約数和(自身を除く): 33282543

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 97, 105, 183, 291, 305, 427, 485, 679, 915, 1281, 1455, 2037, 2135, 3395, 3721, 5917, 6405, 10185, 11163, 17751, 18605, 26047, 29585, 41419, 55815, 78141, 88755, 124257, 130235, 207095, 360937, 390705, 621285, 1082811, 1804685, 2526559, 5414055, 7579677, 12632795, 37898385]

約数ペア:

[(1, 37898385), (3, 12632795), (5, 7579677), (7, 5414055), (15, 2526559), (21, 1804685), (35, 1082811), (61, 621285), (97, 390705), (105, 360937), (183, 207095), (291, 130235), (305, 124257), (427, 88755), (485, 78141), (679, 55815), (915, 41419), (1281, 29585), (1455, 26047), (2037, 18605), (2135, 17751), (3395, 11163), (3721, 10185), (5917, 6405)]