605061

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 948480

約数和(自身を除く): 343419

約数列:

[1, 3, 9, 23, 37, 69, 79, 111, 207, 237, 333, 711, 851, 1817, 2553, 2923, 5451, 7659, 8769, 16353, 26307, 67229, 201687, 605061]

約数ペア:

[(1, 605061), (3, 201687), (9, 67229), (23, 26307), (37, 16353), (69, 8769), (79, 7659), (111, 5451), (207, 2923), (237, 2553), (333, 1817), (711, 851)]