15696403983

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{3319}}^1$

素因数の和:3908

約数の個数: 48

約数和(自身を含む): 24769006080

約数和(自身を除く): 9072602097

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 487, 747, 1079, 1461, 3237, 3319, 4383, 6331, 9711, 9957, 18993, 29871, 40421, 43147, 56979, 121263, 129441, 275477, 363789, 388323, 525473, 826431, 1576419, 1616353, 2479293, 3581201, 4729257, 4849059, 10743603, 14547177, 21012589, 32230809, 63037767, 134157299, 189113301, 402471897, 1207415691, 1744044887, 5232134661, 15696403983]

約数ペア:

[(1, 15696403983), (3, 5232134661), (9, 1744044887), (13, 1207415691), (39, 402471897), (83, 189113301), (117, 134157299), (249, 63037767), (487, 32230809), (747, 21012589), (1079, 14547177), (1461, 10743603), (3237, 4849059), (3319, 4729257), (4383, 3581201), (6331, 2479293), (9711, 1616353), (9957, 1576419), (18993, 826431), (29871, 525473), (40421, 388323), (43147, 363789), (56979, 275477), (121263, 129441)]