18498127

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 19692288

約数和(自身を除く): 1194161

約数列:

[1, 43, 71, 73, 83, 3053, 3139, 3569, 5183, 5893, 6059, 222869, 253399, 260537, 430189, 18498127]

約数ペア:

[(1, 18498127), (43, 430189), (71, 260537), (73, 253399), (83, 222869), (3053, 6059), (3139, 5893), (3569, 5183)]