29027529

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 43185792

約数和(自身を除く): 14158263

約数列:

[1, 3, 9, 47, 141, 163, 421, 423, 489, 1263, 1467, 3789, 7661, 19787, 22983, 59361, 68623, 68949, 178083, 205869, 617607, 3225281, 9675843, 29027529]

約数ペア:

[(1, 29027529), (3, 9675843), (9, 3225281), (47, 617607), (141, 205869), (163, 178083), (421, 68949), (423, 68623), (489, 59361), (1263, 22983), (1467, 19787), (3789, 7661)]