1120291293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{336121}}^1$

素因数の和:336236

約数の個数: 16

約数和(自身を含む): 1645653312

約数和(自身を除く): 525362019

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 336121, 1008363, 3697331, 11091993, 33948221, 101844663, 373430431, 1120291293]

約数ペア:

[(1, 1120291293), (3, 373430431), (11, 101844663), (33, 33948221), (101, 11091993), (303, 3697331), (1111, 1008363), (3333, 336121)]