9646821

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 15050880

約数和(自身を除く): 5404059

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 1607, 2001, 4821, 6003, 14463, 36961, 46603, 110883, 139809, 332649, 419427, 1071869, 3215607, 9646821]

約数ペア:

[(1, 9646821), (3, 3215607), (9, 1071869), (23, 419427), (29, 332649), (69, 139809), (87, 110883), (207, 46603), (261, 36961), (667, 14463), (1607, 6003), (2001, 4821)]