70071885

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13309}}^1$

素因数の和:13339

約数の個数: 40

約数和(自身を含む): 135282840

約数和(自身を除く): 65210955

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 13309, 39927, 66545, 119781, 173017, 199635, 359343, 519051, 598905, 865085, 1078029, 1557153, 1796715, 2595255, 4671459, 5390145, 7785765, 14014377, 23357295, 70071885]

約数ペア:

[(1, 70071885), (3, 23357295), (5, 14014377), (9, 7785765), (13, 5390145), (15, 4671459), (27, 2595255), (39, 1796715), (45, 1557153), (65, 1078029), (81, 865085), (117, 598905), (135, 519051), (195, 359343), (351, 199635), (405, 173017), (585, 119781), (1053, 66545), (1755, 39927), (5265, 13309)]