3204956157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 4952908800

約数和(自身を除く): 1747952643

約数列:

[1, 3, 13, 19, 39, 57, 73, 179, 219, 247, 331, 537, 741, 949, 993, 1387, 2327, 2847, 3401, 4161, 4303, 6289, 6981, 10203, 12909, 13067, 18031, 18867, 24163, 39201, 44213, 54093, 59249, 72489, 81757, 132639, 169871, 177747, 245271, 248273, 314119, 459097, 509613, 744819, 770237, 942357, 1125731, 1377291, 2310711, 3227549, 3377193, 4325177, 5968261, 9682647, 12975531, 14634503, 17904783, 43903509, 56227301, 82178363, 168681903, 246535089, 1068318719, 3204956157]

約数ペア:

[(1, 3204956157), (3, 1068318719), (13, 246535089), (19, 168681903), (39, 82178363), (57, 56227301), (73, 43903509), (179, 17904783), (219, 14634503), (247, 12975531), (331, 9682647), (537, 5968261), (741, 4325177), (949, 3377193), (993, 3227549), (1387, 2310711), (2327, 1377291), (2847, 1125731), (3401, 942357), (4161, 770237), (4303, 744819), (6289, 509613), (6981, 459097), (10203, 314119), (12909, 248273), (13067, 245271), (18031, 177747), (18867, 169871), (24163, 132639), (39201, 81757), (44213, 72489), (54093, 59249)]