74946717

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3343}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 112679424

約数和(自身を除く): 37732707

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 2491, 3343, 7473, 10029, 22419, 30087, 157121, 177179, 471363, 531537, 1414089, 1594611, 8327413, 24982239, 74946717]

約数ペア:

[(1, 74946717), (3, 24982239), (9, 8327413), (47, 1594611), (53, 1414089), (141, 531537), (159, 471363), (423, 177179), (477, 157121), (2491, 30087), (3343, 22419), (7473, 10029)]