1330556565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{3187}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 2294441856

約数和(自身を除く): 963885291

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2141, 3187, 6423, 9561, 10705, 15935, 27833, 32115, 41431, 47805, 83499, 124293, 139165, 207155, 417495, 621465, 6823367, 20470101, 34116835, 88703771, 102350505, 266111313, 443518855, 1330556565]

約数ペア:

[(1, 1330556565), (3, 443518855), (5, 266111313), (13, 102350505), (15, 88703771), (39, 34116835), (65, 20470101), (195, 6823367), (2141, 621465), (3187, 417495), (6423, 207155), (9561, 139165), (10705, 124293), (15935, 83499), (27833, 47805), (32115, 41431)]