40077583

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6203}}^1$

素因数の和:6294

約数の個数: 16

約数和(自身を含む): 50029056

約数和(自身を除く): 9951473

約数列:

[1, 7, 13, 71, 91, 497, 923, 6203, 6461, 43421, 80639, 440413, 564473, 3082891, 5725369, 40077583]

約数ペア:

[(1, 40077583), (7, 5725369), (13, 3082891), (71, 564473), (91, 440413), (497, 80639), (923, 43421), (6203, 6461)]