22103739

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 37808640

約数和(自身を除く): 15704901

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 1093, 2247, 2889, 3279, 6741, 7651, 9837, 20223, 22953, 29511, 68859, 116951, 206577, 350853, 818657, 1052559, 2455971, 3157677, 7367913, 22103739]

約数ペア:

[(1, 22103739), (3, 7367913), (7, 3157677), (9, 2455971), (21, 1052559), (27, 818657), (63, 350853), (107, 206577), (189, 116951), (321, 68859), (749, 29511), (963, 22953), (1093, 20223), (2247, 9837), (2889, 7651), (3279, 6741)]