27307566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2$

素因数の和:238

約数の個数: 72

約数和(自身を含む): 70191576

約数和(自身を除く): 42884010

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 103, 117, 143, 198, 206, 234, 286, 309, 429, 618, 858, 927, 1133, 1287, 1339, 1854, 2266, 2574, 2678, 3399, 4017, 6798, 8034, 10197, 10609, 12051, 14729, 20394, 21218, 24102, 29458, 31827, 44187, 63654, 88374, 95481, 116699, 132561, 137917, 190962, 233398, 265122, 275834, 350097, 413751, 700194, 827502, 1050291, 1241253, 1517087, 2100582, 2482506, 3034174, 4551261, 9102522, 13653783, 27307566]

約数ペア:

[(1, 27307566), (2, 13653783), (3, 9102522), (6, 4551261), (9, 3034174), (11, 2482506), (13, 2100582), (18, 1517087), (22, 1241253), (26, 1050291), (33, 827502), (39, 700194), (66, 413751), (78, 350097), (99, 275834), (103, 265122), (117, 233398), (143, 190962), (198, 137917), (206, 132561), (234, 116699), (286, 95481), (309, 88374), (429, 63654), (618, 44187), (858, 31827), (927, 29458), (1133, 24102), (1287, 21218), (1339, 20394), (1854, 14729), (2266, 12051), (2574, 10609), (2678, 10197), (3399, 8034), (4017, 6798)]