11846817

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{6359}}^1$

素因数の和:6394

約数の個数: 20

約数和(自身を含む): 18469440

約数和(自身を除く): 6622623

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 6359, 19077, 57231, 146257, 171693, 438771, 515079, 1316313, 3948939, 11846817]

約数ペア:

[(1, 11846817), (3, 3948939), (9, 1316313), (23, 515079), (27, 438771), (69, 171693), (81, 146257), (207, 57231), (621, 19077), (1863, 6359)]