17967131505

素因数分解:

$3^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{284989}}^1$

素因数の和:285470

約数の個数: 32

約数和(自身を含む): 32010076800

約数和(自身を除く): 14042945295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 467, 1401, 2335, 4203, 7005, 12609, 21015, 63045, 284989, 854967, 1424945, 2564901, 4274835, 7694703, 12824505, 38473515, 133089863, 399269589, 665449315, 1197808767, 1996347945, 3593426301, 5989043835, 17967131505]

約数ペア:

[(1, 17967131505), (3, 5989043835), (5, 3593426301), (9, 1996347945), (15, 1197808767), (27, 665449315), (45, 399269589), (135, 133089863), (467, 38473515), (1401, 12824505), (2335, 7694703), (4203, 4274835), (7005, 2564901), (12609, 1424945), (21015, 854967), (63045, 284989)]