84522315

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 137719296

約数和(自身を除く): 53196981

約数列:

[1, 3, 5, 15, 103, 227, 241, 309, 515, 681, 723, 1135, 1205, 1545, 3405, 3615, 23381, 24823, 54707, 70143, 74469, 116905, 124115, 164121, 273535, 350715, 372345, 820605, 5634821, 16904463, 28174105, 84522315]

約数ペア:

[(1, 84522315), (3, 28174105), (5, 16904463), (15, 5634821), (103, 820605), (227, 372345), (241, 350715), (309, 273535), (515, 164121), (681, 124115), (723, 116905), (1135, 74469), (1205, 70143), (1545, 54707), (3405, 24823), (3615, 23381)]