33580695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 28627305

約数列:

[1, 3, 5, 15, 17, 19, 29, 51, 57, 85, 87, 95, 145, 239, 255, 285, 323, 435, 493, 551, 717, 969, 1195, 1479, 1615, 1653, 2465, 2755, 3585, 4063, 4541, 4845, 6931, 7395, 8265, 9367, 12189, 13623, 20315, 20793, 22705, 28101, 34655, 46835, 60945, 68115, 77197, 103965, 117827, 131689, 140505, 231591, 353481, 385985, 395067, 589135, 658445, 1157955, 1767405, 1975335, 2238713, 6716139, 11193565, 33580695]

約数ペア:

[(1, 33580695), (3, 11193565), (5, 6716139), (15, 2238713), (17, 1975335), (19, 1767405), (29, 1157955), (51, 658445), (57, 589135), (85, 395067), (87, 385985), (95, 353481), (145, 231591), (239, 140505), (255, 131689), (285, 117827), (323, 103965), (435, 77197), (493, 68115), (551, 60945), (717, 46835), (969, 34655), (1195, 28101), (1479, 22705), (1615, 20793), (1653, 20315), (2465, 13623), (2755, 12189), (3585, 9367), (4063, 8265), (4541, 7395), (4845, 6931)]