1330563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 1934240

約数和(自身を除く): 603677

約数列:

[1, 3, 13, 39, 109, 313, 327, 939, 1417, 4069, 4251, 12207, 34117, 102351, 443521, 1330563]

約数ペア:

[(1, 1330563), (3, 443521), (13, 102351), (39, 34117), (109, 12207), (313, 4251), (327, 4069), (939, 1417)]