29207931

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 39715200

約数和(自身を除く): 10507269

約数列:

[1, 3, 89, 139, 267, 417, 787, 2361, 12371, 37113, 70043, 109393, 210129, 328179, 9735977, 29207931]

約数ペア:

[(1, 29207931), (3, 9735977), (89, 328179), (139, 210129), (267, 109393), (417, 70043), (787, 37113), (2361, 12371)]