143142713

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12967}}^1$

素因数の和:13076

約数の個数: 16

約数和(自身を含む): 174289920

約数和(自身を除く): 31147207

約数列:

[1, 7, 19, 83, 133, 581, 1577, 11039, 12967, 90769, 246373, 1076261, 1724611, 7533827, 20448959, 143142713]

約数ペア:

[(1, 143142713), (7, 20448959), (19, 7533827), (83, 1724611), (133, 1076261), (581, 246373), (1577, 90769), (11039, 12967)]