29549107

素因数分解:

$7^4\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 20

約数和(自身を含む): 35673536

約数和(自身を除く): 6124429

約数列:

[1, 7, 31, 49, 217, 343, 397, 1519, 2401, 2779, 10633, 12307, 19453, 74431, 86149, 136171, 603043, 953197, 4221301, 29549107]

約数ペア:

[(1, 29549107), (7, 4221301), (31, 953197), (49, 603043), (217, 136171), (343, 86149), (397, 74431), (1519, 19453), (2401, 12307), (2779, 10633)]