64594179

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{61343}}^1$

素因数の和:61368

約数の個数: 20

約数和(自身を含む): 103916736

約数和(自身を除く): 39322557

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 61343, 184029, 552087, 797459, 1656261, 2392377, 4968783, 7177131, 21531393, 64594179]

約数ペア:

[(1, 64594179), (3, 21531393), (9, 7177131), (13, 4968783), (27, 2392377), (39, 1656261), (81, 797459), (117, 552087), (351, 184029), (1053, 61343)]