628610003

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9587}}^1$

素因数の和:9659

約数の個数: 32

約数和(自身を含む): 828403200

約数和(自身を除く): 199793197

約数列:

[1, 7, 17, 19, 29, 119, 133, 203, 323, 493, 551, 2261, 3451, 3857, 9367, 9587, 65569, 67109, 162979, 182153, 278023, 1140853, 1275071, 1946161, 3096601, 4726391, 5282437, 21676207, 33084737, 36977059, 89801429, 628610003]

約数ペア:

[(1, 628610003), (7, 89801429), (17, 36977059), (19, 33084737), (29, 21676207), (119, 5282437), (133, 4726391), (203, 3096601), (323, 1946161), (493, 1275071), (551, 1140853), (2261, 278023), (3451, 182153), (3857, 162979), (9367, 67109), (9587, 65569)]