204804545409

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{3233773}}^1$

素因数の和:3234037

約数の個数: 24

約数和(自身を含む): 306716996352

約数和(自身を除く): 101912450943

約数列:

[1, 3, 9, 31, 93, 227, 279, 681, 2043, 7037, 21111, 63333, 3233773, 9701319, 29103957, 100246963, 300740889, 734066471, 902222667, 2202199413, 6606598239, 22756060601, 68268181803, 204804545409]

約数ペア:

[(1, 204804545409), (3, 68268181803), (9, 22756060601), (31, 6606598239), (93, 2202199413), (227, 902222667), (279, 734066471), (681, 300740889), (2043, 100246963), (7037, 29103957), (21111, 9701319), (63333, 3233773)]