84865149

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 125307000

約数和(自身を除く): 40441851

約数列:

[1, 3, 9, 89, 101, 267, 303, 801, 909, 1049, 3147, 8989, 9441, 26967, 80901, 93361, 105949, 280083, 317847, 840249, 953541, 9429461, 28288383, 84865149]

約数ペア:

[(1, 84865149), (3, 28288383), (9, 9429461), (89, 953541), (101, 840249), (267, 317847), (303, 280083), (801, 105949), (909, 93361), (1049, 80901), (3147, 26967), (8989, 9441)]