15680103

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5801}}^1$

素因数の和:5874

約数の個数: 16

約数和(自身を含む): 22558176

約数和(自身を除く): 6878073

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 5801, 17403, 98617, 295851, 307453, 922359, 5226701, 15680103]

約数ペア:

[(1, 15680103), (3, 5226701), (17, 922359), (51, 307453), (53, 295851), (159, 98617), (901, 17403), (2703, 5801)]