11775554609

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{1571}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 15167913600

約数和(自身を除く): 3392358991

約数列:

[1, 7, 13, 41, 49, 91, 287, 343, 533, 637, 1571, 1681, 2009, 3731, 4459, 10997, 11767, 14063, 20423, 21853, 26117, 64411, 76979, 82369, 142961, 152971, 182819, 450877, 538853, 576583, 837343, 1000727, 1070797, 2640851, 3156139, 5861401, 7005089, 7495579, 18485957, 22092973, 34331063, 41029807, 129401699, 240317441, 287208649, 905811893, 1682222087, 11775554609]

約数ペア:

[(1, 11775554609), (7, 1682222087), (13, 905811893), (41, 287208649), (49, 240317441), (91, 129401699), (287, 41029807), (343, 34331063), (533, 22092973), (637, 18485957), (1571, 7495579), (1681, 7005089), (2009, 5861401), (3731, 3156139), (4459, 2640851), (10997, 1070797), (11767, 1000727), (14063, 837343), (20423, 576583), (21853, 538853), (26117, 450877), (64411, 182819), (76979, 152971), (82369, 142961)]