542235315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{757}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 937506528

約数和(自身を除く): 395271213

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 757, 795, 901, 2271, 2703, 2809, 3785, 4505, 8427, 11355, 12869, 13515, 14045, 38607, 40121, 42135, 47753, 64345, 120363, 143259, 193035, 200605, 238765, 601815, 682057, 716295, 2046171, 2126413, 3410285, 6379239, 10230855, 10632065, 31896195, 36149021, 108447063, 180745105, 542235315]

約数ペア:

[(1, 542235315), (3, 180745105), (5, 108447063), (15, 36149021), (17, 31896195), (51, 10632065), (53, 10230855), (85, 6379239), (159, 3410285), (255, 2126413), (265, 2046171), (757, 716295), (795, 682057), (901, 601815), (2271, 238765), (2703, 200605), (2809, 193035), (3785, 143259), (4505, 120363), (8427, 64345), (11355, 47753), (12869, 42135), (13515, 40121), (14045, 38607)]