212715087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6067}}^1$

素因数の和:6143

約数の個数: 32

約数和(自身を含む): 326215680

約数和(自身を除く): 113500593

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 2697, 6067, 11687, 18201, 35061, 78871, 175943, 188077, 236613, 527829, 564231, 2287259, 2445001, 5454233, 6861777, 7335003, 16362699, 70905029, 212715087]

約数ペア:

[(1, 212715087), (3, 70905029), (13, 16362699), (29, 7335003), (31, 6861777), (39, 5454233), (87, 2445001), (93, 2287259), (377, 564231), (403, 527829), (899, 236613), (1131, 188077), (1209, 175943), (2697, 78871), (6067, 35061), (11687, 18201)]