115290423

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12721}}^1$

素因数の和:12799

約数の個数: 24

約数和(自身を含む): 178616880

約数和(自身を除く): 63326457

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 12721, 38163, 114489, 241699, 674213, 725097, 2022639, 2175291, 6067917, 12810047, 38430141, 115290423]

約数ペア:

[(1, 115290423), (3, 38430141), (9, 12810047), (19, 6067917), (53, 2175291), (57, 2022639), (159, 725097), (171, 674213), (477, 241699), (1007, 114489), (3021, 38163), (9063, 12721)]