9149814

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12622986

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 106, 138, 139, 159, 207, 278, 318, 414, 417, 477, 621, 834, 954, 1219, 1242, 1251, 1431, 2438, 2502, 2862, 3197, 3657, 3753, 6394, 7314, 7367, 7506, 9591, 10971, 14734, 19182, 21942, 22101, 28773, 32913, 44202, 57546, 65826, 66303, 86319, 132606, 169441, 172638, 198909, 338882, 397818, 508323, 1016646, 1524969, 3049938, 4574907, 9149814]

約数ペア:

[(1, 9149814), (2, 4574907), (3, 3049938), (6, 1524969), (9, 1016646), (18, 508323), (23, 397818), (27, 338882), (46, 198909), (53, 172638), (54, 169441), (69, 132606), (106, 86319), (138, 66303), (139, 65826), (159, 57546), (207, 44202), (278, 32913), (318, 28773), (414, 22101), (417, 21942), (477, 19182), (621, 14734), (834, 10971), (954, 9591), (1219, 7506), (1242, 7367), (1251, 7314), (1431, 6394), (2438, 3753), (2502, 3657), (2862, 3197)]