85026741

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 123492096

約数和(自身を除く): 38465355

約数列:

[1, 3, 17, 51, 61, 151, 181, 183, 453, 543, 1037, 2567, 3077, 3111, 7701, 9211, 9231, 11041, 27331, 27633, 33123, 81993, 156587, 187697, 464627, 469761, 563091, 1393881, 1667191, 5001573, 28342247, 85026741]

約数ペア:

[(1, 85026741), (3, 28342247), (17, 5001573), (51, 1667191), (61, 1393881), (151, 563091), (181, 469761), (183, 464627), (453, 187697), (543, 156587), (1037, 81993), (2567, 33123), (3077, 27633), (3111, 27331), (7701, 11041), (9211, 9231)]