13092807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 21683200

約数和(自身を除く): 8590393

約数列:

[1, 3, 7, 13, 21, 39, 91, 199, 241, 273, 597, 723, 1393, 1687, 2587, 3133, 4179, 5061, 7761, 9399, 18109, 21931, 47959, 54327, 65793, 143877, 335713, 623467, 1007139, 1870401, 4364269, 13092807]

約数ペア:

[(1, 13092807), (3, 4364269), (7, 1870401), (13, 1007139), (21, 623467), (39, 335713), (91, 143877), (199, 65793), (241, 54327), (273, 47959), (597, 21931), (723, 18109), (1393, 9399), (1687, 7761), (2587, 5061), (3133, 4179)]