11773863

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 18720000

約数和(自身を除く): 6946137

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 389, 513, 531, 1121, 1167, 1593, 3363, 3501, 7391, 10089, 10503, 22173, 22951, 30267, 66519, 68853, 199557, 206559, 436069, 619677, 1308207, 3924621, 11773863]

約数ペア:

[(1, 11773863), (3, 3924621), (9, 1308207), (19, 619677), (27, 436069), (57, 206559), (59, 199557), (171, 68853), (177, 66519), (389, 30267), (513, 22951), (531, 22173), (1121, 10503), (1167, 10089), (1593, 7391), (3363, 3501)]