15697621797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{3001}}^1$

素因数の和:3254

約数の個数: 64

約数和(自身を含む): 25055412480

約数和(自身を除く): 9357790683

約数列:

[1, 3, 11, 13, 33, 39, 89, 137, 143, 267, 411, 429, 979, 1157, 1507, 1781, 2937, 3001, 3471, 4521, 5343, 9003, 12193, 12727, 19591, 33011, 36579, 38181, 39013, 58773, 99033, 117039, 134123, 158509, 267089, 402369, 411137, 429143, 475527, 801267, 1233411, 1287429, 1743599, 2937979, 3472157, 4522507, 5230797, 5344781, 8813937, 10416471, 13567521, 16034343, 36591193, 38193727, 58792591, 109773579, 114581181, 176377773, 402503123, 475685509, 1207509369, 1427056527, 5232540599, 15697621797]

約数ペア:

[(1, 15697621797), (3, 5232540599), (11, 1427056527), (13, 1207509369), (33, 475685509), (39, 402503123), (89, 176377773), (137, 114581181), (143, 109773579), (267, 58792591), (411, 38193727), (429, 36591193), (979, 16034343), (1157, 13567521), (1507, 10416471), (1781, 8813937), (2937, 5344781), (3001, 5230797), (3471, 4522507), (4521, 3472157), (5343, 2937979), (9003, 1743599), (12193, 1287429), (12727, 1233411), (19591, 801267), (33011, 475527), (36579, 429143), (38181, 411137), (39013, 402369), (58773, 267089), (99033, 158509), (117039, 134123)]