2033631

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 3129984

約数和(自身を除く): 1096353

約数列:

[1, 3, 9, 31, 37, 93, 111, 197, 279, 333, 591, 1147, 1773, 3441, 6107, 7289, 10323, 18321, 21867, 54963, 65601, 225959, 677877, 2033631]

約数ペア:

[(1, 2033631), (3, 677877), (9, 225959), (31, 65601), (37, 54963), (93, 21867), (111, 18321), (197, 10323), (279, 7289), (333, 6107), (591, 3441), (1147, 1773)]