6278013

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 10828800

約数和(自身を除く): 4550787

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 563, 1239, 1593, 1689, 3717, 3941, 5067, 11151, 11823, 15201, 33217, 35469, 99651, 106407, 232519, 298953, 697557, 896859, 2092671, 6278013]

約数ペア:

[(1, 6278013), (3, 2092671), (7, 896859), (9, 697557), (21, 298953), (27, 232519), (59, 106407), (63, 99651), (177, 35469), (189, 33217), (413, 15201), (531, 11823), (563, 11151), (1239, 5067), (1593, 3941), (1689, 3717)]