7794854721

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{33119}}^1$

素因数の和:33530

約数の個数: 32

約数和(自身を含む): 12082176000

約数和(自身を除く): 4287321279

約数列:

[1, 3, 9, 23, 27, 69, 207, 379, 621, 1137, 3411, 8717, 10233, 26151, 33119, 78453, 99357, 235359, 298071, 761737, 894213, 2285211, 6855633, 12552101, 20566899, 37656303, 112968909, 288698323, 338906727, 866094969, 2598284907, 7794854721]

約数ペア:

[(1, 7794854721), (3, 2598284907), (9, 866094969), (23, 338906727), (27, 288698323), (69, 112968909), (207, 37656303), (379, 20566899), (621, 12552101), (1137, 6855633), (3411, 2285211), (8717, 894213), (10233, 761737), (26151, 298071), (33119, 235359), (78453, 99357)]