86917095

素因数分解:

$3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3061}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 150944352

約数和(自身を除く): 64027257

約数列:

[1, 3, 5, 9, 15, 45, 631, 1893, 3061, 3155, 5679, 9183, 9465, 15305, 27549, 28395, 45915, 137745, 1931491, 5794473, 9657455, 17383419, 28972365, 86917095]

約数ペア:

[(1, 86917095), (3, 28972365), (5, 17383419), (9, 9657455), (15, 5794473), (45, 1931491), (631, 137745), (1893, 45915), (3061, 28395), (3155, 27549), (5679, 15305), (9183, 9465)]