6401478735

素因数分解:

$3^3\times 5^1\times {\mathrm{4447}}^1\times {\mathrm{10663}}^1$

素因数の和:15124

約数の個数: 32

約数和(自身を含む): 11384033280

約数和(自身を除く): 4982554545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4447, 10663, 13341, 22235, 31989, 40023, 53315, 66705, 95967, 120069, 159945, 200115, 287901, 479835, 600345, 1439505, 47418361, 142255083, 237091805, 426765249, 711275415, 1280295747, 2133826245, 6401478735]

約数ペア:

[(1, 6401478735), (3, 2133826245), (5, 1280295747), (9, 711275415), (15, 426765249), (27, 237091805), (45, 142255083), (135, 47418361), (4447, 1439505), (10663, 600345), (13341, 479835), (22235, 287901), (31989, 200115), (40023, 159945), (53315, 120069), (66705, 95967)]