89402847

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 133747200

約数和(自身を除く): 44344353

約数列:

[1, 3, 17, 19, 51, 57, 257, 323, 359, 771, 969, 1077, 4369, 4883, 6103, 6821, 13107, 14649, 18309, 20463, 83011, 92263, 115957, 249033, 276789, 347871, 1568471, 1752997, 4705413, 5258991, 29800949, 89402847]

約数ペア:

[(1, 89402847), (3, 29800949), (17, 5258991), (19, 4705413), (51, 1752997), (57, 1568471), (257, 347871), (323, 276789), (359, 249033), (771, 115957), (969, 92263), (1077, 83011), (4369, 20463), (4883, 18309), (6103, 14649), (6821, 13107)]