203979220731

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52830671}}^1$

素因数の和:52830704

約数の個数: 32

約数和(自身を含む): 355022115840

約数和(自身を除く): 151042895109

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 52830671, 158492013, 475476039, 581137381, 686798723, 1426428117, 1743412143, 2060396169, 5230236429, 6181188507, 7554785953, 15690709287, 18543565521, 22664357859, 67993073577, 203979220731]

約数ペア:

[(1, 203979220731), (3, 67993073577), (9, 22664357859), (11, 18543565521), (13, 15690709287), (27, 7554785953), (33, 6181188507), (39, 5230236429), (99, 2060396169), (117, 1743412143), (143, 1426428117), (297, 686798723), (351, 581137381), (429, 475476039), (1287, 158492013), (3861, 52830671)]