88223109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 129927168

約数和(自身を除く): 41704059

約数列:

[1, 3, 13, 39, 71, 151, 211, 213, 453, 633, 923, 1963, 2743, 2769, 5889, 8229, 10721, 14981, 31861, 32163, 44943, 95583, 139373, 194753, 414193, 418119, 584259, 1242579, 2262131, 6786393, 29407703, 88223109]

約数ペア:

[(1, 88223109), (3, 29407703), (13, 6786393), (39, 2262131), (71, 1242579), (151, 584259), (211, 418119), (213, 414193), (453, 194753), (633, 139373), (923, 95583), (1963, 44943), (2743, 32163), (2769, 31861), (5889, 14981), (8229, 10721)]