17831151

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 29238720

約数和(自身を除く): 11407569

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1373, 1443, 4119, 4329, 12357, 12987, 17849, 37071, 50801, 53547, 152403, 160641, 457209, 481923, 660413, 1371627, 1981239, 5943717, 17831151]

約数ペア:

[(1, 17831151), (3, 5943717), (9, 1981239), (13, 1371627), (27, 660413), (37, 481923), (39, 457209), (111, 160641), (117, 152403), (333, 53547), (351, 50801), (481, 37071), (999, 17849), (1373, 12987), (1443, 12357), (4119, 4329)]