39735579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 61314624

約数和(自身を除く): 21579045

約数列:

[1, 3, 13, 17, 39, 51, 73, 219, 221, 663, 821, 949, 1241, 2463, 2847, 3723, 10673, 13957, 16133, 32019, 41871, 48399, 59933, 179799, 181441, 544323, 779129, 1018861, 2337387, 3056583, 13245193, 39735579]

約数ペア:

[(1, 39735579), (3, 13245193), (13, 3056583), (17, 2337387), (39, 1018861), (51, 779129), (73, 544323), (219, 181441), (221, 179799), (663, 59933), (821, 48399), (949, 41871), (1241, 32019), (2463, 16133), (2847, 13957), (3723, 10673)]