4688631

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{823}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 6987520

約数和(自身を除く): 2298889

約数列:

[1, 3, 9, 27, 211, 633, 823, 1899, 2469, 5697, 7407, 22221, 173653, 520959, 1562877, 4688631]

約数ペア:

[(1, 4688631), (3, 1562877), (9, 520959), (27, 173653), (211, 22221), (633, 7407), (823, 5697), (1899, 2469)]