23821473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6863}}^1$

素因数の和:6968

約数の個数: 16

約数和(自身を含む): 34594560

約数和(自身を除く): 10773087

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 6863, 20589, 89219, 267657, 610807, 1832421, 7940491, 23821473]

約数ペア:

[(1, 23821473), (3, 7940491), (13, 1832421), (39, 610807), (89, 267657), (267, 89219), (1157, 20589), (3471, 6863)]