11844873

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{569}}^1$

素因数の和:838

約数の個数: 20

約数和(自身を含む): 17794260

約数和(自身を除く): 5949387

約数列:

[1, 3, 9, 27, 81, 257, 569, 771, 1707, 2313, 5121, 6939, 15363, 20817, 46089, 146233, 438699, 1316097, 3948291, 11844873]

約数ペア:

[(1, 11844873), (3, 3948291), (9, 1316097), (27, 438699), (81, 146233), (257, 46089), (569, 20817), (771, 15363), (1707, 6939), (2313, 5121)]