1391148

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 3937920

約数和(自身を除く): 2546772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1171, 1188, 2342, 3513, 4684, 7026, 10539, 12881, 14052, 21078, 25762, 31617, 38643, 42156, 51524, 63234, 77286, 115929, 126468, 154572, 231858, 347787, 463716, 695574, 1391148]

約数ペア:

[(1, 1391148), (2, 695574), (3, 463716), (4, 347787), (6, 231858), (9, 154572), (11, 126468), (12, 115929), (18, 77286), (22, 63234), (27, 51524), (33, 42156), (36, 38643), (44, 31617), (54, 25762), (66, 21078), (99, 14052), (108, 12881), (132, 10539), (198, 7026), (297, 4684), (396, 3513), (594, 2342), (1171, 1188)]