127527594

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{21491}}^1$

素因数の和:21562

約数の個数: 32

約数和(自身を含む): 272346624

約数和(自身を除く): 144819030

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 21491, 42982, 64473, 128946, 494293, 924113, 988586, 1482879, 1848226, 2772339, 2965758, 5544678, 21254599, 42509198, 63763797, 127527594]

約数ペア:

[(1, 127527594), (2, 63763797), (3, 42509198), (6, 21254599), (23, 5544678), (43, 2965758), (46, 2772339), (69, 1848226), (86, 1482879), (129, 988586), (138, 924113), (258, 494293), (989, 128946), (1978, 64473), (2967, 42982), (5934, 21491)]