9059955

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 15095808

約数和(自身を除く): 6035853

約数列:

[1, 3, 5, 15, 47, 71, 141, 181, 213, 235, 355, 543, 705, 905, 1065, 2715, 3337, 8507, 10011, 12851, 16685, 25521, 38553, 42535, 50055, 64255, 127605, 192765, 603997, 1811991, 3019985, 9059955]

約数ペア:

[(1, 9059955), (3, 3019985), (5, 1811991), (15, 603997), (47, 192765), (71, 127605), (141, 64255), (181, 50055), (213, 42535), (235, 38553), (355, 25521), (543, 16685), (705, 12851), (905, 10011), (1065, 8507), (2715, 3337)]