29449721

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 35079168

約数和(自身を除く): 5629447

約数列:

[1, 7, 31, 113, 217, 791, 1201, 3503, 8407, 24521, 37231, 135713, 260617, 949991, 4207103, 29449721]

約数ペア:

[(1, 29449721), (7, 4207103), (31, 949991), (113, 260617), (217, 135713), (791, 37231), (1201, 24521), (3503, 8407)]