4661721

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 7118280

約数和(自身を除く): 2456559

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 337, 477, 1011, 1537, 3033, 4611, 9773, 13833, 17861, 29319, 53583, 87957, 160749, 517969, 1553907, 4661721]

約数ペア:

[(1, 4661721), (3, 1553907), (9, 517969), (29, 160749), (53, 87957), (87, 53583), (159, 29319), (261, 17861), (337, 13833), (477, 9773), (1011, 4611), (1537, 3033)]