504400161

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 709430400

約数和(自身を除く): 205030239

約数列:

[1, 3, 29, 87, 101, 137, 303, 411, 419, 1257, 2929, 3973, 8787, 11919, 12151, 13837, 36453, 41511, 42319, 57403, 126957, 172209, 401273, 1203819, 1227251, 1664687, 3681753, 4994061, 5797703, 17393109, 168133387, 504400161]

約数ペア:

[(1, 504400161), (3, 168133387), (29, 17393109), (87, 5797703), (101, 4994061), (137, 3681753), (303, 1664687), (411, 1227251), (419, 1203819), (1257, 401273), (2929, 172209), (3973, 126957), (8787, 57403), (11919, 42319), (12151, 41511), (13837, 36453)]