82117245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 161095680

約数和(自身を除く): 78978435

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 37, 69, 105, 111, 115, 161, 185, 259, 345, 483, 555, 777, 805, 851, 919, 1295, 2415, 2553, 2757, 3885, 4255, 4595, 5957, 6433, 12765, 13785, 17871, 19299, 21137, 29785, 32165, 34003, 63411, 89355, 96495, 102009, 105685, 147959, 170015, 238021, 317055, 443877, 510045, 714063, 739795, 782069, 1190105, 2219385, 2346207, 3570315, 3910345, 5474483, 11731035, 16423449, 27372415, 82117245]

約数ペア:

[(1, 82117245), (3, 27372415), (5, 16423449), (7, 11731035), (15, 5474483), (21, 3910345), (23, 3570315), (35, 2346207), (37, 2219385), (69, 1190105), (105, 782069), (111, 739795), (115, 714063), (161, 510045), (185, 443877), (259, 317055), (345, 238021), (483, 170015), (555, 147959), (777, 105685), (805, 102009), (851, 96495), (919, 89355), (1295, 63411), (2415, 34003), (2553, 32165), (2757, 29785), (3885, 21137), (4255, 19299), (4595, 17871), (5957, 13785), (6433, 12765)]