11844387

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 40

約数和(自身を含む): 18817920

約数和(自身を除く): 6973533

約数列:

[1, 3, 9, 27, 31, 53, 81, 89, 93, 159, 267, 279, 477, 801, 837, 1431, 1643, 2403, 2511, 2759, 4293, 4717, 4929, 7209, 8277, 14151, 14787, 24831, 42453, 44361, 74493, 127359, 133083, 146227, 223479, 382077, 438681, 1316043, 3948129, 11844387]

約数ペア:

[(1, 11844387), (3, 3948129), (9, 1316043), (27, 438681), (31, 382077), (53, 223479), (81, 146227), (89, 133083), (93, 127359), (159, 74493), (267, 44361), (279, 42453), (477, 24831), (801, 14787), (837, 14151), (1431, 8277), (1643, 7209), (2403, 4929), (2511, 4717), (2759, 4293)]