84165057

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 123654440

約数和(自身を除く): 39489383

約数列:

[1, 3, 9, 97, 229, 291, 421, 687, 873, 1263, 2061, 3789, 22213, 40837, 66639, 96409, 122511, 199917, 289227, 367533, 867681, 9351673, 28055019, 84165057]

約数ペア:

[(1, 84165057), (3, 28055019), (9, 9351673), (97, 867681), (229, 367533), (291, 289227), (421, 199917), (687, 122511), (873, 96409), (1263, 66639), (2061, 40837), (3789, 22213)]