39915201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14767}}^1$

素因数の和:14840

約数の個数: 16

約数和(自身を含む): 57417984

約数和(自身を除く): 17502783

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 14767, 44301, 251039, 753117, 782651, 2347953, 13305067, 39915201]

約数ペア:

[(1, 39915201), (3, 13305067), (17, 2347953), (51, 782651), (53, 753117), (159, 251039), (901, 44301), (2703, 14767)]