68424889

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{6043}}^1$

素因数の和:6136

約数の個数: 12

約数和(自身を含む): 75211536

約数和(自身を除く): 6786647

約数列:

[1, 13, 67, 169, 871, 6043, 11323, 78559, 404881, 1021267, 5263453, 68424889]

約数ペア:

[(1, 68424889), (13, 5263453), (67, 1021267), (169, 404881), (871, 78559), (6043, 11323)]