713798855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{26113}}^1$

素因数の和:26207

約数の個数: 32

約数和(自身を含む): 1082999808

約数和(自身を除く): 369200953

約数列:

[1, 5, 7, 11, 35, 55, 71, 77, 355, 385, 497, 781, 2485, 3905, 5467, 26113, 27335, 130565, 182791, 287243, 913955, 1436215, 1854023, 2010701, 9270115, 10053505, 12978161, 20394253, 64890805, 101971265, 142759771, 713798855]

約数ペア:

[(1, 713798855), (5, 142759771), (7, 101971265), (11, 64890805), (35, 20394253), (55, 12978161), (71, 10053505), (77, 9270115), (355, 2010701), (385, 1854023), (497, 1436215), (781, 913955), (2485, 287243), (3905, 182791), (5467, 130565), (26113, 27335)]