52741431

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{197}}^2$

素因数の和:551

約数の個数: 18

約数和(自身を含む): 77077832

約数和(自身を除く): 24336401

約数列:

[1, 3, 9, 151, 197, 453, 591, 1359, 1773, 29747, 38809, 89241, 116427, 267723, 349281, 5860159, 17580477, 52741431]

約数ペア:

[(1, 52741431), (3, 17580477), (9, 5860159), (151, 349281), (197, 267723), (453, 116427), (591, 89241), (1359, 38809), (1773, 29747)]