91135419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 136500480

約数和(自身を除く): 45365061

約数列:

[1, 3, 17, 19, 51, 57, 163, 323, 489, 577, 969, 1731, 2771, 3097, 8313, 9291, 9809, 10963, 29427, 32889, 52649, 94051, 157947, 186371, 282153, 559113, 1598867, 1786969, 4796601, 5360907, 30378473, 91135419]

約数ペア:

[(1, 91135419), (3, 30378473), (17, 5360907), (19, 4796601), (51, 1786969), (57, 1598867), (163, 559113), (323, 282153), (489, 186371), (577, 157947), (969, 94051), (1731, 52649), (2771, 32889), (3097, 29427), (8313, 10963), (9291, 9809)]