2416617

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 4043520

約数和(自身を除く): 1626903

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 431, 623, 801, 1293, 1869, 3017, 3879, 5607, 9051, 27153, 38359, 115077, 268513, 345231, 805539, 2416617]

約数ペア:

[(1, 2416617), (3, 805539), (7, 345231), (9, 268513), (21, 115077), (63, 38359), (89, 27153), (267, 9051), (431, 5607), (623, 3879), (801, 3017), (1293, 1869)]