39379395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 74027520

約数和(自身を除く): 34648125

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 101, 139, 165, 187, 255, 303, 417, 505, 561, 695, 935, 1111, 1515, 1529, 1717, 2085, 2363, 2805, 3333, 4587, 5151, 5555, 7089, 7645, 8585, 11815, 14039, 16665, 18887, 22935, 25755, 25993, 35445, 42117, 56661, 70195, 77979, 94435, 129965, 154429, 210585, 238663, 283305, 389895, 463287, 715989, 772145, 1193315, 2316435, 2625293, 3579945, 7875879, 13126465, 39379395]

約数ペア:

[(1, 39379395), (3, 13126465), (5, 7875879), (11, 3579945), (15, 2625293), (17, 2316435), (33, 1193315), (51, 772145), (55, 715989), (85, 463287), (101, 389895), (139, 283305), (165, 238663), (187, 210585), (255, 154429), (303, 129965), (417, 94435), (505, 77979), (561, 70195), (695, 56661), (935, 42117), (1111, 35445), (1515, 25993), (1529, 25755), (1717, 22935), (2085, 18887), (2363, 16665), (2805, 14039), (3333, 11815), (4587, 8585), (5151, 7645), (5555, 7089)]