65037969

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12269}}^1$

素因数の和:12325

約数の個数: 24

約数和(自身を含む): 102086400

約数和(自身を除く): 37048431

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 12269, 36807, 110421, 233111, 380339, 699333, 1141017, 2097999, 3423051, 7226441, 21679323, 65037969]

約数ペア:

[(1, 65037969), (3, 21679323), (9, 7226441), (19, 3423051), (31, 2097999), (57, 1141017), (93, 699333), (171, 380339), (279, 233111), (589, 110421), (1767, 36807), (5301, 12269)]