11889888939

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{11959}}^1$

素因数の和:13592

約数の個数: 32

約数和(自身を含む): 18393523200

約数和(自身を除く): 6503634261

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1601, 4803, 11959, 14409, 35877, 36823, 43227, 107631, 110469, 275057, 322893, 331407, 825171, 994221, 2475513, 7426539, 19146359, 57439077, 172317231, 440366257, 516951693, 1321098771, 3963296313, 11889888939]

約数ペア:

[(1, 11889888939), (3, 3963296313), (9, 1321098771), (23, 516951693), (27, 440366257), (69, 172317231), (207, 57439077), (621, 19146359), (1601, 7426539), (4803, 2475513), (11959, 994221), (14409, 825171), (35877, 331407), (36823, 322893), (43227, 275057), (107631, 110469)]