29272929

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 47609856

約数和(自身を除く): 18336927

約数列:

[1, 3, 7, 17, 21, 51, 119, 167, 357, 491, 501, 1169, 1473, 2839, 3437, 3507, 8347, 8517, 10311, 19873, 25041, 58429, 59619, 81997, 175287, 245991, 573979, 1393949, 1721937, 4181847, 9757643, 29272929]

約数ペア:

[(1, 29272929), (3, 9757643), (7, 4181847), (17, 1721937), (21, 1393949), (51, 573979), (119, 245991), (167, 175287), (357, 81997), (491, 59619), (501, 58429), (1169, 25041), (1473, 19873), (2839, 10311), (3437, 8517), (3507, 8347)]