29124285

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 47779200

約数和(自身を除く): 18654915

約数列:

[1, 3, 5, 15, 83, 149, 157, 249, 415, 447, 471, 745, 785, 1245, 2235, 2355, 12367, 13031, 23393, 37101, 39093, 61835, 65155, 70179, 116965, 185505, 195465, 350895, 1941619, 5824857, 9708095, 29124285]

約数ペア:

[(1, 29124285), (3, 9708095), (5, 5824857), (15, 1941619), (83, 350895), (149, 195465), (157, 185505), (249, 116965), (415, 70179), (447, 65155), (471, 61835), (745, 39093), (785, 37101), (1245, 23393), (2235, 13031), (2355, 12367)]