15736071

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 24095232

約数和(自身を除く): 8359161

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 299, 331, 689, 897, 993, 1219, 2067, 3657, 4303, 7613, 12909, 15847, 17543, 22839, 47541, 52629, 98969, 228059, 296907, 403489, 684177, 1210467, 5245357, 15736071]

約数ペア:

[(1, 15736071), (3, 5245357), (13, 1210467), (23, 684177), (39, 403489), (53, 296907), (69, 228059), (159, 98969), (299, 52629), (331, 47541), (689, 22839), (897, 17543), (993, 15847), (1219, 12909), (2067, 7613), (3657, 4303)]