171771061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{4217}}^1$

素因数の和:4281

約数の個数: 24

約数和(自身を含む): 223925184

約数和(自身を除く): 52154123

約数列:

[1, 7, 11, 23, 77, 161, 253, 529, 1771, 3703, 4217, 5819, 29519, 40733, 46387, 96991, 324709, 678937, 1066901, 2230793, 7468307, 15615551, 24538723, 171771061]

約数ペア:

[(1, 171771061), (7, 24538723), (11, 15615551), (23, 7468307), (77, 2230793), (161, 1066901), (253, 678937), (529, 324709), (1771, 96991), (3703, 46387), (4217, 40733), (5819, 29519)]