3122262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 7954128

約数和(自身を除く): 4831866

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1213, 1287, 2426, 2574, 3639, 7278, 10917, 13343, 15769, 21834, 26686, 31538, 40029, 47307, 80058, 94614, 120087, 141921, 173459, 240174, 283842, 346918, 520377, 1040754, 1561131, 3122262]

約数ペア:

[(1, 3122262), (2, 1561131), (3, 1040754), (6, 520377), (9, 346918), (11, 283842), (13, 240174), (18, 173459), (22, 141921), (26, 120087), (33, 94614), (39, 80058), (66, 47307), (78, 40029), (99, 31538), (117, 26686), (143, 21834), (198, 15769), (234, 13343), (286, 10917), (429, 7278), (858, 3639), (1213, 2574), (1287, 2426)]