17020962

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 44432640

約数和(自身を除く): 27411678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1217, 1554, 1998, 2331, 2434, 3651, 4662, 6993, 7302, 8519, 10953, 13986, 17038, 21906, 25557, 32859, 45029, 51114, 65718, 76671, 90058, 135087, 153342, 230013, 270174, 315203, 405261, 460026, 630406, 810522, 945609, 1215783, 1891218, 2431566, 2836827, 5673654, 8510481, 17020962]

約数ペア:

[(1, 17020962), (2, 8510481), (3, 5673654), (6, 2836827), (7, 2431566), (9, 1891218), (14, 1215783), (18, 945609), (21, 810522), (27, 630406), (37, 460026), (42, 405261), (54, 315203), (63, 270174), (74, 230013), (111, 153342), (126, 135087), (189, 90058), (222, 76671), (259, 65718), (333, 51114), (378, 45029), (518, 32859), (666, 25557), (777, 21906), (999, 17038), (1217, 13986), (1554, 10953), (1998, 8519), (2331, 7302), (2434, 6993), (3651, 4662)]