38730783

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141871}}^1$

素因数の和:141894

約数の個数: 16

約数和(自身を含む): 63558656

約数和(自身を除く): 24827873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 141871, 425613, 993097, 1844323, 2979291, 5532969, 12910261, 38730783]

約数ペア:

[(1, 38730783), (3, 12910261), (7, 5532969), (13, 2979291), (21, 1844323), (39, 993097), (91, 425613), (273, 141871)]