11222415

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 20180160

約数和(自身を除く): 8957745

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 857, 873, 1455, 2571, 2619, 4285, 4365, 7713, 12855, 13095, 23139, 38565, 83129, 115695, 249387, 415645, 748161, 1246935, 2244483, 3740805, 11222415]

約数ペア:

[(1, 11222415), (3, 3740805), (5, 2244483), (9, 1246935), (15, 748161), (27, 415645), (45, 249387), (97, 115695), (135, 83129), (291, 38565), (485, 23139), (857, 13095), (873, 12855), (1455, 7713), (2571, 4365), (2619, 4285)]