11995710051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{203293}}^1$

素因数の和:203415

約数の個数: 32

約数和(自身を含む): 18442831680

約数和(自身を除く): 6447121629

約数列:

[1, 3, 13, 17, 39, 51, 89, 221, 267, 663, 1157, 1513, 3471, 4539, 19669, 59007, 203293, 609879, 2642809, 3455981, 7928427, 10367943, 18093077, 44927753, 54279231, 134783259, 235210001, 307582309, 705630003, 922746927, 3998570017, 11995710051]

約数ペア:

[(1, 11995710051), (3, 3998570017), (13, 922746927), (17, 705630003), (39, 307582309), (51, 235210001), (89, 134783259), (221, 54279231), (267, 44927753), (663, 18093077), (1157, 10367943), (1513, 7928427), (3471, 3455981), (4539, 2642809), (19669, 609879), (59007, 203293)]