713771819691

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1\times {\mathrm{2971}}^1$

素因数の和:3920

約数の個数: 64

約数和(自身を含む): 1109293056000

約数和(自身を除く): 395521236309

約数列:

[1, 3, 7, 21, 71, 213, 269, 497, 599, 807, 1491, 1797, 1883, 2971, 4193, 5649, 8913, 12579, 19099, 20797, 42529, 57297, 62391, 127587, 133693, 161131, 210941, 297703, 401079, 483393, 632823, 799199, 893109, 1127917, 1476587, 1779629, 2397597, 3383751, 4429761, 5338887, 5594393, 11440301, 12457403, 16783179, 34320903, 37372209, 56743129, 80082107, 126353659, 170229387, 240246321, 379060977, 397201903, 478720201, 884475613, 1191605709, 1436160603, 2653426839, 3351041407, 10053124221, 33989134271, 101967402813, 237923939897, 713771819691]

約数ペア:

[(1, 713771819691), (3, 237923939897), (7, 101967402813), (21, 33989134271), (71, 10053124221), (213, 3351041407), (269, 2653426839), (497, 1436160603), (599, 1191605709), (807, 884475613), (1491, 478720201), (1797, 397201903), (1883, 379060977), (2971, 240246321), (4193, 170229387), (5649, 126353659), (8913, 80082107), (12579, 56743129), (19099, 37372209), (20797, 34320903), (42529, 16783179), (57297, 12457403), (62391, 11440301), (127587, 5594393), (133693, 5338887), (161131, 4429761), (210941, 3383751), (297703, 2397597), (401079, 1779629), (483393, 1476587), (632823, 1127917), (799199, 893109)]