81729969839

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{6803}}^1$

素因数の和:7259

約数の個数: 32

約数和(自身を含む): 96566722560

約数和(自身を除く): 14836752721

約数列:

[1, 7, 43, 167, 239, 301, 1169, 1673, 6803, 7181, 10277, 39913, 47621, 50267, 71939, 279391, 292529, 1136101, 1625917, 1716259, 2047703, 7952707, 11381419, 12013813, 48852343, 69914431, 271528139, 341966401, 489401017, 1900696973, 11675709977, 81729969839]

約数ペア:

[(1, 81729969839), (7, 11675709977), (43, 1900696973), (167, 489401017), (239, 341966401), (301, 271528139), (1169, 69914431), (1673, 48852343), (6803, 12013813), (7181, 11381419), (10277, 7952707), (39913, 2047703), (47621, 1716259), (50267, 1625917), (71939, 1136101), (279391, 292529)]