137329777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{907}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 156103360

約数和(自身を除く): 18773583

約数列:

[1, 13, 19, 247, 613, 907, 7969, 11647, 11791, 17233, 151411, 224029, 555991, 7227883, 10563829, 137329777]

約数ペア:

[(1, 137329777), (13, 10563829), (19, 7227883), (247, 555991), (613, 224029), (907, 151411), (7969, 17233), (11647, 11791)]