9644222019

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1\times {\mathrm{769}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 13270118400

約数和(自身を除く): 3625896381

約数列:

[1, 3, 43, 129, 191, 509, 573, 769, 1527, 2307, 8213, 21887, 24639, 33067, 65661, 97219, 99201, 146879, 291657, 391421, 440637, 1174263, 4180417, 6315797, 12541251, 16831103, 18947391, 50493309, 74761411, 224284233, 3214740673, 9644222019]

約数ペア:

[(1, 9644222019), (3, 3214740673), (43, 224284233), (129, 74761411), (191, 50493309), (509, 18947391), (573, 16831103), (769, 12541251), (1527, 6315797), (2307, 4180417), (8213, 1174263), (21887, 440637), (24639, 391421), (33067, 291657), (65661, 146879), (97219, 99201)]