89942697

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1697}}^1$

素因数の和:1870

約数の個数: 32

約数和(自身を含む): 144533760

約数和(自身を除く): 54591063

約数列:

[1, 3, 9, 13, 27, 39, 117, 151, 351, 453, 1359, 1697, 1963, 4077, 5091, 5889, 15273, 17667, 22061, 45819, 53001, 66183, 198549, 256247, 595647, 768741, 2306223, 3331211, 6918669, 9993633, 29980899, 89942697]

約数ペア:

[(1, 89942697), (3, 29980899), (9, 9993633), (13, 6918669), (27, 3331211), (39, 2306223), (117, 768741), (151, 595647), (351, 256247), (453, 198549), (1359, 66183), (1697, 53001), (1963, 45819), (4077, 22061), (5091, 17667), (5889, 15273)]