70619139

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^2$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 110954376

約数和(自身を除く): 40335237

約数列:

[1, 3, 9, 17, 51, 67, 83, 153, 201, 249, 603, 747, 1139, 1411, 3417, 4233, 5561, 6889, 10251, 12699, 16683, 20667, 50049, 62001, 94537, 117113, 283611, 351339, 461563, 850833, 1054017, 1384689, 4154067, 7846571, 23539713, 70619139]

約数ペア:

[(1, 70619139), (3, 23539713), (9, 7846571), (17, 4154067), (51, 1384689), (67, 1054017), (83, 850833), (153, 461563), (201, 351339), (249, 283611), (603, 117113), (747, 94537), (1139, 62001), (1411, 50049), (3417, 20667), (4233, 16683), (5561, 12699), (6889, 10251)]