69871842

素因数分解:

$2^1\times 3^3\times {\mathrm{1293923}}^1$

素因数の和:1293934

約数の個数: 16

約数和(自身を含む): 155270880

約数和(自身を除く): 85399038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1293923, 2587846, 3881769, 7763538, 11645307, 23290614, 34935921, 69871842]

約数ペア:

[(1, 69871842), (2, 34935921), (3, 23290614), (6, 11645307), (9, 7763538), (18, 3881769), (27, 2587846), (54, 1293923)]