137613321

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2879}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 204871680

約数和(自身を除く): 67258359

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 2879, 5311, 8637, 15933, 25911, 47799, 135313, 325327, 405939, 975981, 1217817, 2927943, 15290369, 45871107, 137613321]

約数ペア:

[(1, 137613321), (3, 45871107), (9, 15290369), (47, 2927943), (113, 1217817), (141, 975981), (339, 405939), (423, 325327), (1017, 135313), (2879, 47799), (5311, 25911), (8637, 15933)]