123058431

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 182510640

約数和(自身を除く): 59452209

約数列:

[1, 3, 9, 67, 89, 201, 267, 603, 801, 2293, 5963, 6879, 17889, 20637, 53667, 153631, 204077, 460893, 612231, 1382679, 1836693, 13673159, 41019477, 123058431]

約数ペア:

[(1, 123058431), (3, 41019477), (9, 13673159), (67, 1836693), (89, 1382679), (201, 612231), (267, 460893), (603, 204077), (801, 153631), (2293, 53667), (5963, 20637), (6879, 17889)]