1739089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 2047680

約数和(自身を除く): 308591

約数列:

[1, 11, 19, 53, 157, 209, 583, 1007, 1727, 2983, 8321, 11077, 32813, 91531, 158099, 1739089]

約数ペア:

[(1, 1739089), (11, 158099), (19, 91531), (53, 32813), (157, 11077), (209, 8321), (583, 2983), (1007, 1727)]