1229976

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1553}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 3636360

約数和(自身を除く): 2406384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1553, 3106, 4659, 6212, 9318, 12424, 13977, 17083, 18636, 27954, 34166, 37272, 51249, 55908, 68332, 102498, 111816, 136664, 153747, 204996, 307494, 409992, 614988, 1229976]

約数ペア:

[(1, 1229976), (2, 614988), (3, 409992), (4, 307494), (6, 204996), (8, 153747), (9, 136664), (11, 111816), (12, 102498), (18, 68332), (22, 55908), (24, 51249), (33, 37272), (36, 34166), (44, 27954), (66, 18636), (72, 17083), (88, 13977), (99, 12424), (132, 9318), (198, 6212), (264, 4659), (396, 3106), (792, 1553)]