2775711231

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{42841}}^1$

素因数の和:43183

約数の個数: 24

約数和(自身を含む): 4197145056

約数和(自身を除く): 1421433825

約数列:

[1, 3, 9, 23, 69, 207, 313, 939, 2817, 7199, 21597, 42841, 64791, 128523, 385569, 985343, 2956029, 8868087, 13409233, 40227699, 120683097, 308412359, 925237077, 2775711231]

約数ペア:

[(1, 2775711231), (3, 925237077), (9, 308412359), (23, 120683097), (69, 40227699), (207, 13409233), (313, 8868087), (939, 2956029), (2817, 985343), (7199, 385569), (21597, 128523), (42841, 64791)]