2293772013

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{726107}}^1$

素因数の和:726135

約数の個数: 24

約数和(自身を含む): 3700246368

約数和(自身を除く): 1406474355

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 726107, 2178321, 6534963, 9439391, 19604889, 28318173, 58814667, 84954519, 176444001, 254863557, 764590671, 2293772013]

約数ペア:

[(1, 2293772013), (3, 764590671), (9, 254863557), (13, 176444001), (27, 84954519), (39, 58814667), (81, 28318173), (117, 19604889), (243, 9439391), (351, 6534963), (1053, 2178321), (3159, 726107)]