86632959

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 136120320

約数和(自身を除く): 49487361

約数列:

[1, 3, 7, 21, 41, 123, 239, 287, 421, 717, 861, 1263, 1673, 2947, 5019, 8841, 9799, 17261, 29397, 51783, 68593, 100619, 120827, 205779, 301857, 362481, 704333, 2112999, 4125379, 12376137, 28877653, 86632959]

約数ペア:

[(1, 86632959), (3, 28877653), (7, 12376137), (21, 4125379), (41, 2112999), (123, 704333), (239, 362481), (287, 301857), (421, 205779), (717, 120827), (861, 100619), (1263, 68593), (1673, 51783), (2947, 29397), (5019, 17261), (8841, 9799)]