20167094101

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{3251}}^1$

素因数の和:3970

約数の個数: 48

約数和(自身を含む): 27146187072

約数和(自身を除く): 6979092971

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 677, 833, 1309, 3251, 4739, 7447, 9163, 11509, 22757, 33173, 35761, 52129, 55267, 80563, 126599, 159299, 250327, 364903, 386869, 563941, 607937, 886193, 1752289, 2200927, 2708083, 4255559, 6203351, 15406489, 24210197, 29788913, 37415759, 107845423, 169471379, 261910313, 411573349, 1186299653, 1833372191, 2881013443, 20167094101]

約数ペア:

[(1, 20167094101), (7, 2881013443), (11, 1833372191), (17, 1186299653), (49, 411573349), (77, 261910313), (119, 169471379), (187, 107845423), (539, 37415759), (677, 29788913), (833, 24210197), (1309, 15406489), (3251, 6203351), (4739, 4255559), (7447, 2708083), (9163, 2200927), (11509, 1752289), (22757, 886193), (33173, 607937), (35761, 563941), (52129, 386869), (55267, 364903), (80563, 250327), (126599, 159299)]