1112166

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 2712528

約数和(自身を除く): 1600362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 137, 198, 246, 274, 369, 411, 451, 738, 822, 902, 1233, 1353, 1507, 2466, 2706, 3014, 4059, 4521, 5617, 8118, 9042, 11234, 13563, 16851, 27126, 33702, 50553, 61787, 101106, 123574, 185361, 370722, 556083, 1112166]

約数ペア:

[(1, 1112166), (2, 556083), (3, 370722), (6, 185361), (9, 123574), (11, 101106), (18, 61787), (22, 50553), (33, 33702), (41, 27126), (66, 16851), (82, 13563), (99, 11234), (123, 9042), (137, 8118), (198, 5617), (246, 4521), (274, 4059), (369, 3014), (411, 2706), (451, 2466), (738, 1507), (822, 1353), (902, 1233)]