18471129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{617}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 26163648

約数和(自身を除く): 7692519

約数列:

[1, 3, 17, 51, 587, 617, 1761, 1851, 9979, 10489, 29937, 31467, 362179, 1086537, 6157043, 18471129]

約数ペア:

[(1, 18471129), (3, 6157043), (17, 1086537), (51, 362179), (587, 31467), (617, 29937), (1761, 10489), (1851, 9979)]