1372636321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4483}}^1$

素因数の和:4621

約数の個数: 32

約数和(自身を含む): 1735630848

約数和(自身を除く): 362994527

約数列:

[1, 7, 17, 31, 83, 119, 217, 527, 581, 1411, 2573, 3689, 4483, 9877, 18011, 31381, 43741, 76211, 138973, 306187, 372089, 533477, 972811, 2362541, 2604623, 6325513, 11534759, 16537787, 44278591, 80743313, 196090903, 1372636321]

約数ペア:

[(1, 1372636321), (7, 196090903), (17, 80743313), (31, 44278591), (83, 16537787), (119, 11534759), (217, 6325513), (527, 2604623), (581, 2362541), (1411, 972811), (2573, 533477), (3689, 372089), (4483, 306187), (9877, 138973), (18011, 76211), (31381, 43741)]