7327827

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6984

約数の個数: 20

約数和(自身を含む): 11790240

約数和(自身を除く): 4462413

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6959, 20877, 62631, 90467, 187893, 271401, 563679, 814203, 2442609, 7327827]

約数ペア:

[(1, 7327827), (3, 2442609), (9, 814203), (13, 563679), (27, 271401), (39, 187893), (81, 90467), (117, 62631), (351, 20877), (1053, 6959)]