133930199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 159957504

約数和(自身を除く): 26027305

約数列:

[1, 13, 17, 31, 113, 173, 221, 403, 527, 1469, 1921, 2249, 2941, 3503, 5363, 6851, 19549, 24973, 38233, 45539, 59551, 69719, 91171, 254137, 332333, 606019, 774163, 1185223, 4320329, 7878247, 10302323, 133930199]

約数ペア:

[(1, 133930199), (13, 10302323), (17, 7878247), (31, 4320329), (113, 1185223), (173, 774163), (221, 606019), (403, 332333), (527, 254137), (1469, 91171), (1921, 69719), (2249, 59551), (2941, 45539), (3503, 38233), (5363, 24973), (6851, 19549)]