995173659

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{342337}}^1$

素因数の和:342379

約数の個数: 24

約数和(自身を含む): 1602141840

約数和(自身を除く): 606968181

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 342337, 1027011, 3081033, 5819729, 6504403, 17459187, 19513209, 52377561, 58539627, 110574851, 331724553, 995173659]

約数ペア:

[(1, 995173659), (3, 331724553), (9, 110574851), (17, 58539627), (19, 52377561), (51, 19513209), (57, 17459187), (153, 6504403), (171, 5819729), (323, 3081033), (969, 1027011), (2907, 342337)]