4055865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 7243776

約数和(自身を除く): 3187911

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 523, 705, 1551, 1569, 2585, 2615, 5753, 7755, 7845, 17259, 24581, 28765, 73743, 86295, 122905, 270391, 368715, 811173, 1351955, 4055865]

約数ペア:

[(1, 4055865), (3, 1351955), (5, 811173), (11, 368715), (15, 270391), (33, 122905), (47, 86295), (55, 73743), (141, 28765), (165, 24581), (235, 17259), (517, 7845), (523, 7755), (705, 5753), (1551, 2615), (1569, 2585)]