82989465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2017}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 143746176

約数和(自身を除く): 60756711

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 211, 633, 1055, 2017, 2743, 3165, 6051, 8229, 10085, 13715, 26221, 30255, 41145, 78663, 131105, 393315, 425587, 1276761, 2127935, 5532631, 6383805, 16597893, 27663155, 82989465]

約数ペア:

[(1, 82989465), (3, 27663155), (5, 16597893), (13, 6383805), (15, 5532631), (39, 2127935), (65, 1276761), (195, 425587), (211, 393315), (633, 131105), (1055, 78663), (2017, 41145), (2743, 30255), (3165, 26221), (6051, 13715), (8229, 10085)]