7933305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 13716864

約数和(自身を除く): 5783559

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 587, 795, 901, 1761, 2703, 2935, 4505, 8805, 9979, 13515, 29937, 31111, 49895, 93333, 149685, 155555, 466665, 528887, 1586661, 2644435, 7933305]

約数ペア:

[(1, 7933305), (3, 2644435), (5, 1586661), (15, 528887), (17, 466665), (51, 155555), (53, 149685), (85, 93333), (159, 49895), (255, 31111), (265, 29937), (587, 13515), (795, 9979), (901, 8805), (1761, 4505), (2703, 2935)]