7907702967

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{11087}}^1$

素因数の和:11252

約数の個数: 48

約数和(自身を含む): 12430978560

約数和(自身を除く): 4523275593

約数列:

[1, 3, 9, 19, 43, 57, 97, 129, 171, 291, 387, 817, 873, 1843, 2451, 4171, 5529, 7353, 11087, 12513, 16587, 33261, 37539, 79249, 99783, 210653, 237747, 476741, 631959, 713241, 1075439, 1430223, 1895877, 3226317, 4290669, 9058079, 9678951, 20433341, 27174237, 46243877, 61300023, 81522711, 138731631, 183900069, 416194893, 878633663, 2635900989, 7907702967]

約数ペア:

[(1, 7907702967), (3, 2635900989), (9, 878633663), (19, 416194893), (43, 183900069), (57, 138731631), (97, 81522711), (129, 61300023), (171, 46243877), (291, 27174237), (387, 20433341), (817, 9678951), (873, 9058079), (1843, 4290669), (2451, 3226317), (4171, 1895877), (5529, 1430223), (7353, 1075439), (11087, 713241), (12513, 631959), (16587, 476741), (33261, 237747), (37539, 210653), (79249, 99783)]