13408473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3863}}^1$

素因数の和:3968

約数の個数: 16

約数和(自身を含む): 19474560

約数和(自身を除く): 6066087

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 3863, 11589, 50219, 150657, 343807, 1031421, 4469491, 13408473]

約数ペア:

[(1, 13408473), (3, 4469491), (13, 1031421), (39, 343807), (89, 150657), (267, 50219), (1157, 11589), (3471, 3863)]