1330831845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{5717}}^1$

素因数の和:6474

約数の個数: 48

約数和(自身を含む): 2640343680

約数和(自身を除く): 1309511835

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 739, 2217, 3695, 5173, 5717, 6651, 11085, 15519, 17151, 25865, 28585, 33255, 40019, 46557, 51453, 77595, 85755, 120057, 200095, 232785, 257265, 360171, 600285, 1800855, 4224863, 12674589, 21124315, 29574041, 38023767, 63372945, 88722123, 147870205, 190118835, 266166369, 443610615, 1330831845]

約数ペア:

[(1, 1330831845), (3, 443610615), (5, 266166369), (7, 190118835), (9, 147870205), (15, 88722123), (21, 63372945), (35, 38023767), (45, 29574041), (63, 21124315), (105, 12674589), (315, 4224863), (739, 1800855), (2217, 600285), (3695, 360171), (5173, 257265), (5717, 232785), (6651, 200095), (11085, 120057), (15519, 85755), (17151, 77595), (25865, 51453), (28585, 46557), (33255, 40019)]