1221588

素因数分解:

$2^2\times 3^3\times {\mathrm{11311}}^1$

素因数の和:11324

約数の個数: 24

約数和(自身を含む): 3167360

約数和(自身を除く): 1945772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11311, 22622, 33933, 45244, 67866, 101799, 135732, 203598, 305397, 407196, 610794, 1221588]

約数ペア:

[(1, 1221588), (2, 610794), (3, 407196), (4, 305397), (6, 203598), (9, 135732), (12, 101799), (18, 67866), (27, 45244), (36, 33933), (54, 22622), (108, 11311)]