27014218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 52399872

約数和(自身を除く): 25385654

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 407, 431, 518, 814, 847, 862, 1694, 2849, 3017, 4477, 4741, 5698, 6034, 8954, 9482, 15947, 31339, 31894, 33187, 52151, 62678, 66374, 104302, 111629, 175417, 223258, 350834, 365057, 730114, 1227919, 1929587, 2455838, 3859174, 13507109, 27014218]

約数ペア:

[(1, 27014218), (2, 13507109), (7, 3859174), (11, 2455838), (14, 1929587), (22, 1227919), (37, 730114), (74, 365057), (77, 350834), (121, 223258), (154, 175417), (242, 111629), (259, 104302), (407, 66374), (431, 62678), (518, 52151), (814, 33187), (847, 31894), (862, 31339), (1694, 15947), (2849, 9482), (3017, 8954), (4477, 6034), (4741, 5698)]