8677371451

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{80963}}^1$

素因数の和:81282

約数の個数: 16

約数和(自身を含む): 10119852288

約数和(自身を除く): 1442480837

約数列:

[1, 7, 61, 251, 427, 1757, 15311, 80963, 107177, 566741, 4938743, 20321713, 34571201, 142251991, 1239624493, 8677371451]

約数ペア:

[(1, 8677371451), (7, 1239624493), (61, 142251991), (251, 34571201), (427, 20321713), (1757, 4938743), (15311, 566741), (80963, 107177)]