1330774335

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{244403}}^1$

素因数の和:244436

約数の個数: 36

約数和(自身を含む): 2535447096

約数和(自身を除く): 1204672761

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 244403, 733209, 1222015, 2199627, 2688433, 3666045, 8065299, 10998135, 13442165, 24195897, 29572763, 40326495, 88718289, 120979485, 147863815, 266154867, 443591445, 1330774335]

約数ペア:

[(1, 1330774335), (3, 443591445), (5, 266154867), (9, 147863815), (11, 120979485), (15, 88718289), (33, 40326495), (45, 29572763), (55, 24195897), (99, 13442165), (121, 10998135), (165, 8065299), (363, 3666045), (495, 2688433), (605, 2199627), (1089, 1222015), (1815, 733209), (5445, 244403)]