86995878

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{53503}}^1$

素因数の和:53779

約数の個数: 16

約数和(自身を含む): 174637056

約数和(自身を除く): 87641178

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 53503, 107006, 160509, 321018, 14499313, 28998626, 43497939, 86995878]

約数ペア:

[(1, 86995878), (2, 43497939), (3, 28998626), (6, 14499313), (271, 321018), (542, 160509), (813, 107006), (1626, 53503)]