63840893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 70694400

約数和(自身を除く): 6853507

約数列:

[1, 19, 23, 139, 437, 1051, 2641, 3197, 19969, 24173, 60743, 146089, 459287, 2775691, 3360047, 63840893]

約数ペア:

[(1, 63840893), (19, 3360047), (23, 2775691), (139, 459287), (437, 146089), (1051, 60743), (2641, 24173), (3197, 19969)]