118662489

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 196245504

約数和(自身を除く): 77583015

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 103, 243, 297, 309, 431, 891, 927, 1133, 1293, 2673, 2781, 3399, 3879, 4741, 8343, 10197, 11637, 14223, 25029, 30591, 34911, 42669, 44393, 91773, 104733, 128007, 133179, 275319, 384021, 399537, 488323, 1152063, 1198611, 1464969, 3595833, 4394907, 10787499, 13184721, 39554163, 118662489]

約数ペア:

[(1, 118662489), (3, 39554163), (9, 13184721), (11, 10787499), (27, 4394907), (33, 3595833), (81, 1464969), (99, 1198611), (103, 1152063), (243, 488323), (297, 399537), (309, 384021), (431, 275319), (891, 133179), (927, 128007), (1133, 104733), (1293, 91773), (2673, 44393), (2781, 42669), (3399, 34911), (3879, 30591), (4741, 25029), (8343, 14223), (10197, 11637)]