103999821

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{8209}}^1$

素因数の和:8356

約数の個数: 16

約数和(自身を含む): 143445120

約数和(自身を除く): 39445299

約数列:

[1, 3, 41, 103, 123, 309, 4223, 8209, 12669, 24627, 336569, 845527, 1009707, 2536581, 34666607, 103999821]

約数ペア:

[(1, 103999821), (3, 34666607), (41, 2536581), (103, 1009707), (123, 845527), (309, 336569), (4223, 24627), (8209, 12669)]