204441723

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{6397}}^1$

素因数の和:6523

約数の個数: 24

約数和(自身を含む): 305414928

約数和(自身を除く): 100973205

約数列:

[1, 3, 9, 53, 67, 159, 201, 477, 603, 3551, 6397, 10653, 19191, 31959, 57573, 339041, 428599, 1017123, 1285797, 3051369, 3857391, 22715747, 68147241, 204441723]

約数ペア:

[(1, 204441723), (3, 68147241), (9, 22715747), (53, 3857391), (67, 3051369), (159, 1285797), (201, 1017123), (477, 428599), (603, 339041), (3551, 57573), (6397, 31959), (10653, 19191)]