201551055

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 327983040

約数和(自身を除く): 126431985

約数列:

[1, 3, 5, 15, 101, 173, 303, 505, 519, 769, 865, 1515, 2307, 2595, 3845, 11535, 17473, 52419, 77669, 87365, 133037, 233007, 262095, 388345, 399111, 665185, 1165035, 1995555, 13436737, 40310211, 67183685, 201551055]

約数ペア:

[(1, 201551055), (3, 67183685), (5, 40310211), (15, 13436737), (101, 1995555), (173, 1165035), (303, 665185), (505, 399111), (519, 388345), (769, 262095), (865, 233007), (1515, 133037), (2307, 87365), (2595, 77669), (3845, 52419), (11535, 17473)]