86494113

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13147}}^1$

素因数の和:13213

約数の個数: 24

約数和(自身を含む): 135371808

約数和(自身を除く): 48877695

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 13147, 39441, 118323, 223499, 565321, 670497, 1695963, 2011491, 5087889, 9610457, 28831371, 86494113]

約数ペア:

[(1, 86494113), (3, 28831371), (9, 9610457), (17, 5087889), (43, 2011491), (51, 1695963), (129, 670497), (153, 565321), (387, 223499), (731, 118323), (2193, 39441), (6579, 13147)]