162414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1304

約数の個数: 24

約数和(自身を含む): 402480

約数和(自身を除く): 240066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1289, 2578, 3867, 7734, 9023, 11601, 18046, 23202, 27069, 54138, 81207, 162414]

約数ペア:

[(1, 162414), (2, 81207), (3, 54138), (6, 27069), (7, 23202), (9, 18046), (14, 11601), (18, 9023), (21, 7734), (42, 3867), (63, 2578), (126, 1289)]