2007241947

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{26861}}^1$

素因数の和:26928

約数の個数: 36

約数和(自身を含む): 3193139664

約数和(自身を除く): 1185897717

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 361, 437, 1083, 1311, 3249, 3933, 8303, 24909, 26861, 74727, 80583, 241749, 510359, 617803, 1531077, 1853409, 4593231, 5560227, 9696821, 11738257, 29090463, 35214771, 87271389, 105644313, 223026883, 669080649, 2007241947]

約数ペア:

[(1, 2007241947), (3, 669080649), (9, 223026883), (19, 105644313), (23, 87271389), (57, 35214771), (69, 29090463), (171, 11738257), (207, 9696821), (361, 5560227), (437, 4593231), (1083, 1853409), (1311, 1531077), (3249, 617803), (3933, 510359), (8303, 241749), (24909, 80583), (26861, 74727)]