83987353

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 90160000

約数和(自身を除く): 6172647

約数列:

[1, 19, 97, 199, 229, 1843, 3781, 4351, 19303, 22213, 45571, 366757, 422047, 865849, 4420387, 83987353]

約数ペア:

[(1, 83987353), (19, 4420387), (97, 865849), (199, 422047), (229, 366757), (1843, 45571), (3781, 22213), (4351, 19303)]