276420474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73477}}^1$

素因数の和:73515

約数の個数: 48

約数和(自身を含む): 687754080

約数和(自身を除く): 411333606

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 73477, 146954, 220431, 440862, 661293, 808247, 1322586, 1396063, 1616494, 2424741, 2792126, 4188189, 4849482, 7274223, 8376378, 12564567, 14548446, 15356693, 25129134, 30713386, 46070079, 92140158, 138210237, 276420474]

約数ペア:

[(1, 276420474), (2, 138210237), (3, 92140158), (6, 46070079), (9, 30713386), (11, 25129134), (18, 15356693), (19, 14548446), (22, 12564567), (33, 8376378), (38, 7274223), (57, 4849482), (66, 4188189), (99, 2792126), (114, 2424741), (171, 1616494), (198, 1396063), (209, 1322586), (342, 808247), (418, 661293), (627, 440862), (1254, 220431), (1881, 146954), (3762, 73477)]