3406795

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 1662005

約数列:

[1, 5, 7, 19, 35, 47, 95, 109, 133, 235, 329, 545, 665, 763, 893, 1645, 2071, 3815, 4465, 5123, 6251, 10355, 14497, 25615, 31255, 35861, 72485, 97337, 179305, 486685, 681359, 3406795]

約数ペア:

[(1, 3406795), (5, 681359), (7, 486685), (19, 179305), (35, 97337), (47, 72485), (95, 35861), (109, 31255), (133, 25615), (235, 14497), (329, 10355), (545, 6251), (665, 5123), (763, 4465), (893, 3815), (1645, 2071)]