23209845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{91019}}^1$

素因数の和:91044

約数の個数: 16

約数和(自身を含む): 39320640

約数和(自身を除く): 16110795

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 91019, 273057, 455095, 1365285, 1547323, 4641969, 7736615, 23209845]

約数ペア:

[(1, 23209845), (3, 7736615), (5, 4641969), (15, 1547323), (17, 1365285), (51, 455095), (85, 273057), (255, 91019)]