193485171

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{1429}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 284524240

約数和(自身を除く): 91039069

約数列:

[1, 3, 11, 33, 121, 363, 373, 1119, 1429, 4103, 4287, 12309, 15719, 45133, 47157, 135399, 172909, 518727, 533017, 1599051, 5863187, 17589561, 64495057, 193485171]

約数ペア:

[(1, 193485171), (3, 64495057), (11, 17589561), (33, 5863187), (121, 1599051), (363, 533017), (373, 518727), (1119, 172909), (1429, 135399), (4103, 47157), (4287, 45133), (12309, 15719)]