146379303

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 251277312

約数和(自身を除く): 104898009

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 241, 279, 311, 651, 723, 933, 1687, 1953, 2169, 2177, 2799, 5061, 6531, 7471, 9641, 15183, 19593, 22413, 28923, 52297, 67239, 67487, 74951, 86769, 156891, 202461, 224853, 470673, 524657, 607383, 674559, 1573971, 2323481, 4721913, 6970443, 16264367, 20911329, 48793101, 146379303]

約数ペア:

[(1, 146379303), (3, 48793101), (7, 20911329), (9, 16264367), (21, 6970443), (31, 4721913), (63, 2323481), (93, 1573971), (217, 674559), (241, 607383), (279, 524657), (311, 470673), (651, 224853), (723, 202461), (933, 156891), (1687, 86769), (1953, 74951), (2169, 67487), (2177, 67239), (2799, 52297), (5061, 28923), (6531, 22413), (7471, 19593), (9641, 15183)]