284931681

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{7039}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 386580480

約数和(自身を除く): 101648799

約数列:

[1, 3, 103, 131, 309, 393, 7039, 13493, 21117, 40479, 725017, 922109, 2175051, 2766327, 94977227, 284931681]

約数ペア:

[(1, 284931681), (3, 94977227), (103, 2766327), (131, 2175051), (309, 922109), (393, 725017), (7039, 40479), (13493, 21117)]