371310963

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 520876032

約数和(自身を除く): 149565069

約数列:

[1, 3, 31, 93, 137, 151, 193, 411, 453, 579, 4247, 4681, 5983, 12741, 14043, 17949, 20687, 26441, 29143, 62061, 79323, 87429, 641297, 819671, 903433, 1923891, 2459013, 2710299, 3992591, 11977773, 123770321, 371310963]

約数ペア:

[(1, 371310963), (3, 123770321), (31, 11977773), (93, 3992591), (137, 2710299), (151, 2459013), (193, 1923891), (411, 903433), (453, 819671), (579, 641297), (4247, 87429), (4681, 79323), (5983, 62061), (12741, 29143), (14043, 26441), (17949, 20687)]