80478047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 88640160

約数和(自身を除く): 8162113

約数列:

[1, 13, 73, 137, 619, 949, 1781, 8047, 10001, 45187, 84803, 130013, 587431, 1102439, 6190619, 80478047]

約数ペア:

[(1, 80478047), (13, 6190619), (73, 1102439), (137, 587431), (619, 130013), (949, 84803), (1781, 45187), (8047, 10001)]