12533517

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 18869760

約数和(自身を除く): 6336243

約数列:

[1, 3, 9, 31, 93, 167, 269, 279, 501, 807, 1503, 2421, 5177, 8339, 15531, 25017, 44923, 46593, 75051, 134769, 404307, 1392613, 4177839, 12533517]

約数ペア:

[(1, 12533517), (3, 4177839), (9, 1392613), (31, 404307), (93, 134769), (167, 75051), (269, 46593), (279, 44923), (501, 25017), (807, 15531), (1503, 8339), (2421, 5177)]