30391449

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2887}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 46092480

約数和(自身を除く): 15701031

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 2887, 3509, 8661, 10527, 31757, 83723, 95271, 251169, 349327, 920953, 1047981, 2762859, 10130483, 30391449]

約数ペア:

[(1, 30391449), (3, 10130483), (11, 2762859), (29, 1047981), (33, 920953), (87, 349327), (121, 251169), (319, 95271), (363, 83723), (957, 31757), (2887, 10527), (3509, 8661)]