4049271837

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{678611}}^1$

素因数の和:678650

約数の個数: 32

約数和(自身を含む): 6840408960

約数和(自身を除く): 2791137123

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 678611, 2035833, 6107499, 8821943, 11536387, 18322497, 26465829, 34609161, 79397487, 103827483, 149973031, 238192461, 311482449, 449919093, 1349757279, 4049271837]

約数ペア:

[(1, 4049271837), (3, 1349757279), (9, 449919093), (13, 311482449), (17, 238192461), (27, 149973031), (39, 103827483), (51, 79397487), (117, 34609161), (153, 26465829), (221, 18322497), (351, 11536387), (459, 8821943), (663, 6107499), (1989, 2035833), (5967, 678611)]