713270445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{3449}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 1210204800

約数和(自身を除く): 496934355

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 811, 2433, 3449, 4055, 10347, 12165, 13787, 17245, 41361, 51735, 58633, 68935, 175899, 206805, 293165, 879495, 2797139, 8391417, 13985695, 41957085, 47551363, 142654089, 237756815, 713270445]

約数ペア:

[(1, 713270445), (3, 237756815), (5, 142654089), (15, 47551363), (17, 41957085), (51, 13985695), (85, 8391417), (255, 2797139), (811, 879495), (2433, 293165), (3449, 206805), (4055, 175899), (10347, 68935), (12165, 58633), (13787, 51735), (17245, 41361)]