16261257

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 22538880

約数和(自身を除く): 6277623

約数列:

[1, 3, 29, 87, 311, 601, 933, 1803, 9019, 17429, 27057, 52287, 186911, 560733, 5420419, 16261257]

約数ペア:

[(1, 16261257), (3, 5420419), (29, 560733), (87, 186911), (311, 52287), (601, 27057), (933, 17429), (1803, 9019)]