18230771103

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1\times {\mathrm{1093}}^1$

素因数の和:1919

約数の個数: 32

約数和(自身を含む): 25046123520

約数和(自身を除く): 6815352417

約数列:

[1, 3, 43, 129, 239, 541, 717, 1093, 1623, 3279, 10277, 23263, 30831, 46999, 69789, 129299, 140997, 261227, 387897, 591313, 783681, 1773939, 5559857, 11232761, 16679571, 25426459, 33698283, 76279377, 141323807, 423971421, 6076923701, 18230771103]

約数ペア:

[(1, 18230771103), (3, 6076923701), (43, 423971421), (129, 141323807), (239, 76279377), (541, 33698283), (717, 25426459), (1093, 16679571), (1623, 11232761), (3279, 5559857), (10277, 1773939), (23263, 783681), (30831, 591313), (46999, 387897), (69789, 261227), (129299, 140997)]