86337351

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 126512880

約数和(自身を除く): 40175529

約数列:

[1, 3, 9, 163, 229, 257, 489, 687, 771, 1467, 2061, 2313, 37327, 41891, 58853, 111981, 125673, 176559, 335943, 377019, 529677, 9593039, 28779117, 86337351]

約数ペア:

[(1, 86337351), (3, 28779117), (9, 9593039), (163, 529677), (229, 377019), (257, 335943), (489, 176559), (687, 125673), (771, 111981), (1467, 58853), (2061, 41891), (2313, 37327)]