68273487

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3491}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 102958128

約数和(自身を除く): 34684641

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 3491, 6519, 10473, 19557, 31419, 143131, 185023, 429393, 555069, 1288179, 1665207, 7585943, 22757829, 68273487]

約数ペア:

[(1, 68273487), (3, 22757829), (9, 7585943), (41, 1665207), (53, 1288179), (123, 555069), (159, 429393), (369, 185023), (477, 143131), (2173, 31419), (3491, 19557), (6519, 10473)]