734138881

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{27107}}^1$

素因数の和:27240

約数の個数: 16

約数和(自身を含む): 866588544

約数和(自身を除く): 132449663

約数列:

[1, 7, 53, 73, 371, 511, 3869, 27083, 27107, 189749, 1436671, 1978811, 10056697, 13851677, 104876983, 734138881]

約数ペア:

[(1, 734138881), (7, 104876983), (53, 13851677), (73, 10056697), (371, 1978811), (511, 1436671), (3869, 189749), (27083, 27107)]