84394219

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 36

約数和(自身を含む): 111885984

約数和(自身を除く): 27491765

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 361, 367, 637, 931, 1729, 2527, 2569, 4693, 4771, 6973, 12103, 17689, 17983, 32851, 33397, 48811, 90649, 132487, 229957, 233779, 341677, 634543, 927409, 1722331, 4441801, 6491863, 12056317, 84394219]

約数ペア:

[(1, 84394219), (7, 12056317), (13, 6491863), (19, 4441801), (49, 1722331), (91, 927409), (133, 634543), (247, 341677), (361, 233779), (367, 229957), (637, 132487), (931, 90649), (1729, 48811), (2527, 33397), (2569, 32851), (4693, 17983), (4771, 17689), (6973, 12103)]