20173488093

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3453773}}^1$

素因数の和:3453849

約数の個数: 24

約数和(自身を含む): 32327324640

約数和(自身を除く): 12153836547

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 3453773, 10361319, 31083957, 37991503, 113974509, 203772607, 341923527, 611317821, 1833953463, 2241498677, 6724496031, 20173488093]

約数ペア:

[(1, 20173488093), (3, 6724496031), (9, 2241498677), (11, 1833953463), (33, 611317821), (59, 341923527), (99, 203772607), (177, 113974509), (531, 37991503), (649, 31083957), (1947, 10361319), (5841, 3453773)]