1330442892

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{998831}}^1$

素因数の和:998878

約数の個数: 36

約数和(自身を含む): 3453961056

約数和(自身を除く): 2123518164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 998831, 1997662, 2996493, 3995324, 5992986, 8989479, 11985972, 17978958, 35957916, 36956747, 73913494, 110870241, 147826988, 221740482, 332610723, 443480964, 665221446, 1330442892]

約数ペア:

[(1, 1330442892), (2, 665221446), (3, 443480964), (4, 332610723), (6, 221740482), (9, 147826988), (12, 110870241), (18, 73913494), (36, 36956747), (37, 35957916), (74, 17978958), (111, 11985972), (148, 8989479), (222, 5992986), (333, 3995324), (444, 2996493), (666, 1997662), (1332, 998831)]