75421299

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5623}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 106900992

約数和(自身を除く): 31479693

約数列:

[1, 3, 17, 51, 263, 789, 4471, 5623, 13413, 16869, 95591, 286773, 1478849, 4436547, 25140433, 75421299]

約数ペア:

[(1, 75421299), (3, 25140433), (17, 4436547), (51, 1478849), (263, 286773), (789, 95591), (4471, 16869), (5623, 13413)]