53893827

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{769}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 84084000

約数和(自身を除く): 30190173

約数列:

[1, 3, 9, 13, 39, 117, 599, 769, 1797, 2307, 5391, 6921, 7787, 9997, 23361, 29991, 70083, 89973, 460631, 1381893, 4145679, 5988203, 17964609, 53893827]

約数ペア:

[(1, 53893827), (3, 17964609), (9, 5988203), (13, 4145679), (39, 1381893), (117, 460631), (599, 89973), (769, 70083), (1797, 29991), (2307, 23361), (5391, 9997), (6921, 7787)]