827432935

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 1242169344

約数和(自身を除く): 414736409

約数列:

[1, 5, 7, 23, 31, 35, 71, 115, 155, 161, 217, 355, 467, 497, 713, 805, 1085, 1633, 2201, 2335, 2485, 3269, 3565, 4991, 8165, 10741, 11005, 11431, 14477, 15407, 16345, 24955, 33157, 50623, 53705, 57155, 72385, 75187, 77035, 101339, 165785, 232099, 253115, 332971, 354361, 375935, 506695, 762611, 1027867, 1160495, 1664855, 1771805, 2330797, 3813055, 5139335, 5338277, 7195069, 11653985, 23640941, 26691385, 35975345, 118204705, 165486587, 827432935]

約数ペア:

[(1, 827432935), (5, 165486587), (7, 118204705), (23, 35975345), (31, 26691385), (35, 23640941), (71, 11653985), (115, 7195069), (155, 5338277), (161, 5139335), (217, 3813055), (355, 2330797), (467, 1771805), (497, 1664855), (713, 1160495), (805, 1027867), (1085, 762611), (1633, 506695), (2201, 375935), (2335, 354361), (2485, 332971), (3269, 253115), (3565, 232099), (4991, 165785), (8165, 101339), (10741, 77035), (11005, 75187), (11431, 72385), (14477, 57155), (15407, 53705), (16345, 50623), (24955, 33157)]