171013073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 226271232

約数和(自身を除く): 55258159

約数列:

[1, 7, 11, 23, 61, 77, 161, 253, 427, 671, 1403, 1583, 1771, 4697, 9821, 11081, 15433, 17413, 36409, 96563, 108031, 121891, 254863, 400499, 675941, 1062193, 2220949, 2803493, 7435351, 15546643, 24430439, 171013073]

約数ペア:

[(1, 171013073), (7, 24430439), (11, 15546643), (23, 7435351), (61, 2803493), (77, 2220949), (161, 1062193), (253, 675941), (427, 400499), (671, 254863), (1403, 121891), (1583, 108031), (1771, 96563), (4697, 36409), (9821, 17413), (11081, 15433)]