68522259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2741}}^1$

素因数の和:3398

約数の個数: 16

約数和(自身を含む): 98580384

約数和(自身を除く): 30058125

約数列:

[1, 3, 13, 39, 641, 1923, 2741, 8223, 8333, 24999, 35633, 106899, 1756981, 5270943, 22840753, 68522259]

約数ペア:

[(1, 68522259), (3, 22840753), (13, 5270943), (39, 1756981), (641, 106899), (1923, 35633), (2741, 24999), (8223, 8333)]