424156779

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{9221}}^1$

素因数の和:9515

約数の個数: 24

約数和(自身を含む): 647384400

約数和(自身を除く): 223227621

約数列:

[1, 3, 9, 19, 57, 171, 269, 807, 2421, 5111, 9221, 15333, 27663, 45999, 82989, 175199, 525597, 1576791, 2480449, 7441347, 22324041, 47128531, 141385593, 424156779]

約数ペア:

[(1, 424156779), (3, 141385593), (9, 47128531), (19, 22324041), (57, 7441347), (171, 2480449), (269, 1576791), (807, 525597), (2421, 175199), (5111, 82989), (9221, 45999), (15333, 27663)]