971661834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{377491}}^1$

素因数の和:377523

約数の個数: 48

約数和(自身を含む): 2473327584

約数和(自身を除く): 1501665750

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, 1287, 2574, 377491, 754982, 1132473, 2264946, 3397419, 4152401, 4907383, 6794838, 8304802, 9814766, 12457203, 14722149, 24914406, 29444298, 37371609, 44166447, 53981213, 74743218, 88332894, 107962426, 161943639, 323887278, 485830917, 971661834]

約数ペア:

[(1, 971661834), (2, 485830917), (3, 323887278), (6, 161943639), (9, 107962426), (11, 88332894), (13, 74743218), (18, 53981213), (22, 44166447), (26, 37371609), (33, 29444298), (39, 24914406), (66, 14722149), (78, 12457203), (99, 9814766), (117, 8304802), (143, 6794838), (198, 4907383), (234, 4152401), (286, 3397419), (429, 2264946), (858, 1132473), (1287, 754982), (2574, 377491)]