42455273

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1811}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 51663744

約数和(自身を除く): 9208471

約数列:

[1, 7, 17, 119, 197, 1379, 1811, 3349, 12677, 23443, 30787, 215509, 356767, 2497369, 6065039, 42455273]

約数ペア:

[(1, 42455273), (7, 6065039), (17, 2497369), (119, 356767), (197, 215509), (1379, 30787), (1811, 23443), (3349, 12677)]