80829469

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 97182720

約数和(自身を除く): 16353251

約数列:

[1, 7, 49, 59, 73, 383, 413, 511, 2681, 2891, 3577, 4307, 18767, 22597, 27959, 30149, 158179, 195713, 211043, 1107253, 1369991, 1649581, 11547067, 80829469]

約数ペア:

[(1, 80829469), (7, 11547067), (49, 1649581), (59, 1369991), (73, 1107253), (383, 211043), (413, 195713), (511, 158179), (2681, 30149), (2891, 27959), (3577, 22597), (4307, 18767)]