57621105

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3989}}^1$

素因数の和:4110

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 45799695

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 3989, 4815, 11967, 14445, 19945, 35901, 59835, 107703, 179505, 426823, 538515, 1280469, 2134115, 3841407, 6402345, 11524221, 19207035, 57621105]

約数ペア:

[(1, 57621105), (3, 19207035), (5, 11524221), (9, 6402345), (15, 3841407), (27, 2134115), (45, 1280469), (107, 538515), (135, 426823), (321, 179505), (535, 107703), (963, 59835), (1605, 35901), (2889, 19945), (3989, 14445), (4815, 11967)]