33557085

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 61326720

約数和(自身を除く): 27769635

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 243, 355, 389, 405, 639, 1065, 1167, 1215, 1917, 1945, 3195, 3501, 5751, 5835, 9585, 10503, 17253, 17505, 27619, 28755, 31509, 52515, 82857, 86265, 94527, 138095, 157545, 248571, 414285, 472635, 745713, 1242855, 2237139, 3728565, 6711417, 11185695, 33557085]

約数ペア:

[(1, 33557085), (3, 11185695), (5, 6711417), (9, 3728565), (15, 2237139), (27, 1242855), (45, 745713), (71, 472635), (81, 414285), (135, 248571), (213, 157545), (243, 138095), (355, 94527), (389, 86265), (405, 82857), (639, 52515), (1065, 31509), (1167, 28755), (1215, 27619), (1917, 17505), (1945, 17253), (3195, 10503), (3501, 9585), (5751, 5835)]