9958377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 15805440

約数和(自身を除く): 5847063

約数列:

[1, 3, 11, 13, 33, 39, 139, 143, 167, 417, 429, 501, 1529, 1807, 1837, 2171, 4587, 5421, 5511, 6513, 19877, 23213, 23881, 59631, 69639, 71643, 255343, 301769, 766029, 905307, 3319459, 9958377]

約数ペア:

[(1, 9958377), (3, 3319459), (11, 905307), (13, 766029), (33, 301769), (39, 255343), (139, 71643), (143, 69639), (167, 59631), (417, 23881), (429, 23213), (501, 19877), (1529, 6513), (1807, 5511), (1837, 5421), (2171, 4587)]