6991418113

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 7696902528

約数和(自身を除く): 705484415

約数列:

[1, 17, 41, 137, 211, 347, 697, 2329, 3587, 5617, 5899, 8651, 14227, 28907, 47539, 73217, 95489, 147067, 241859, 491419, 808163, 1185187, 1244689, 1949099, 3001897, 10030729, 20148179, 33134683, 51032249, 170522393, 411259889, 6991418113]

約数ペア:

[(1, 6991418113), (17, 411259889), (41, 170522393), (137, 51032249), (211, 33134683), (347, 20148179), (697, 10030729), (2329, 3001897), (3587, 1949099), (5617, 1244689), (5899, 1185187), (8651, 808163), (14227, 491419), (28907, 241859), (47539, 147067), (73217, 95489)]