226156695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3907}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 384922368

約数和(自身を除く): 158765673

約数列:

[1, 3, 5, 15, 17, 51, 85, 227, 255, 681, 1135, 3405, 3859, 3907, 11577, 11721, 19295, 19535, 57885, 58605, 66419, 199257, 332095, 886889, 996285, 2660667, 4434445, 13303335, 15077113, 45231339, 75385565, 226156695]

約数ペア:

[(1, 226156695), (3, 75385565), (5, 45231339), (15, 15077113), (17, 13303335), (51, 4434445), (85, 2660667), (227, 996285), (255, 886889), (681, 332095), (1135, 199257), (3405, 66419), (3859, 58605), (3907, 57885), (11577, 19535), (11721, 19295)]