20373547653

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{55849}}^1$

素因数の和:56146

約数の個数: 32

約数和(自身を含む): 30829200000

約数和(自身を除く): 10455652347

約数列:

[1, 3, 9, 27, 59, 177, 229, 531, 687, 1593, 2061, 6183, 13511, 40533, 55849, 121599, 167547, 364797, 502641, 1507923, 3295091, 9885273, 12789421, 29655819, 38368263, 88967457, 115104789, 345314367, 754575839, 2263727517, 6791182551, 20373547653]

約数ペア:

[(1, 20373547653), (3, 6791182551), (9, 2263727517), (27, 754575839), (59, 345314367), (177, 115104789), (229, 88967457), (531, 38368263), (687, 29655819), (1593, 12789421), (2061, 9885273), (6183, 3295091), (13511, 1507923), (40533, 502641), (55849, 364797), (121599, 167547)]