9318502921

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{2063}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 11720217600

約数和(自身を除く): 2401714679

約数列:

[1, 7, 13, 49, 91, 343, 637, 1013, 2063, 4459, 7091, 13169, 14441, 26819, 49637, 92183, 101087, 187733, 347459, 645281, 707609, 1314131, 2089819, 4516967, 9198917, 14628733, 27167647, 102401131, 190173529, 716807917, 1331214703, 9318502921]

約数ペア:

[(1, 9318502921), (7, 1331214703), (13, 716807917), (49, 190173529), (91, 102401131), (343, 27167647), (637, 14628733), (1013, 9198917), (2063, 4516967), (4459, 2089819), (7091, 1314131), (13169, 707609), (14441, 645281), (26819, 347459), (49637, 187733), (92183, 101087)]