17073693

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6949}}^1$

素因数の和:6978

約数の個数: 32

約数和(自身を含む): 31136000

約数和(自身を除く): 14062307

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 6949, 20847, 48643, 62541, 90337, 145929, 187623, 271011, 437787, 632359, 813033, 1313361, 1897077, 2439099, 5691231, 17073693]

約数ペア:

[(1, 17073693), (3, 5691231), (7, 2439099), (9, 1897077), (13, 1313361), (21, 813033), (27, 632359), (39, 437787), (63, 271011), (91, 187623), (117, 145929), (189, 90337), (273, 62541), (351, 48643), (819, 20847), (2457, 6949)]