26870103

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2128

約数の個数: 32

約数和(自身を含む): 44049600

約数和(自身を除く): 17179497

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1443, 2069, 4329, 6207, 12987, 18621, 26897, 55863, 76553, 80691, 229659, 242073, 688977, 726219, 995189, 2066931, 2985567, 8956701, 26870103]

約数ペア:

[(1, 26870103), (3, 8956701), (9, 2985567), (13, 2066931), (27, 995189), (37, 726219), (39, 688977), (111, 242073), (117, 229659), (333, 80691), (351, 76553), (481, 55863), (999, 26897), (1443, 18621), (2069, 12987), (4329, 6207)]