124372647

素因数分解:

$3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2477}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 205654176

約数和(自身を除く): 81281529

約数列:

[1, 3, 7, 9, 21, 63, 797, 2391, 2477, 5579, 7173, 7431, 16737, 17339, 22293, 50211, 52017, 156051, 1974169, 5922507, 13819183, 17767521, 41457549, 124372647]

約数ペア:

[(1, 124372647), (3, 41457549), (7, 17767521), (9, 13819183), (21, 5922507), (63, 1974169), (797, 156051), (2391, 52017), (2477, 50211), (5579, 22293), (7173, 17339), (7431, 16737)]