13303219761

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{12633637}}^1$

素因数の和:12633662

約数の個数: 20

約数和(自身を含む): 21401382772

約数和(自身を除く): 8098163011

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 12633637, 37900911, 113702733, 164237281, 341108199, 492711843, 1023324597, 1478135529, 4434406587, 13303219761]

約数ペア:

[(1, 13303219761), (3, 4434406587), (9, 1478135529), (13, 1023324597), (27, 492711843), (39, 341108199), (81, 164237281), (117, 113702733), (351, 37900911), (1053, 12633637)]