29295903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 19088097

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 273, 449, 717, 1347, 1673, 3107, 3143, 5019, 5837, 9321, 9429, 17511, 21749, 40859, 65247, 107311, 122577, 321933, 751177, 1395043, 2253531, 4185129, 9765301, 29295903]

約数ペア:

[(1, 29295903), (3, 9765301), (7, 4185129), (13, 2253531), (21, 1395043), (39, 751177), (91, 321933), (239, 122577), (273, 107311), (449, 65247), (717, 40859), (1347, 21749), (1673, 17511), (3107, 9429), (3143, 9321), (5019, 5837)]