907999737983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{21210487}}^1$

素因数の和:21210626

約数の個数: 16

約数和(自身を含む): 1015558165440

約数和(自身を除く): 107558427457

約数列:

[1, 13, 37, 89, 481, 1157, 3293, 42809, 21210487, 275736331, 784788019, 1887733343, 10202244247, 24540533459, 69846133691, 907999737983]

約数ペア:

[(1, 907999737983), (13, 69846133691), (37, 24540533459), (89, 10202244247), (481, 1887733343), (1157, 784788019), (3293, 275736331), (42809, 21210487)]