63914067

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 49304493

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 83, 119, 153, 249, 357, 581, 719, 747, 1071, 1411, 1743, 2157, 4233, 5033, 5229, 6471, 9877, 12223, 12699, 15099, 29631, 36669, 45297, 59677, 85561, 88893, 110007, 179031, 256683, 417739, 537093, 770049, 1014509, 1253217, 3043527, 3759651, 7101563, 9130581, 21304689, 63914067]

約数ペア:

[(1, 63914067), (3, 21304689), (7, 9130581), (9, 7101563), (17, 3759651), (21, 3043527), (51, 1253217), (63, 1014509), (83, 770049), (119, 537093), (153, 417739), (249, 256683), (357, 179031), (581, 110007), (719, 88893), (747, 85561), (1071, 59677), (1411, 45297), (1743, 36669), (2157, 29631), (4233, 15099), (5033, 12699), (5229, 12223), (6471, 9877)]