98977417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 132378624

約数和(自身を除く): 33401207

約数列:

[1, 7, 11, 17, 77, 83, 119, 187, 581, 911, 913, 1309, 1411, 6377, 6391, 9877, 10021, 15487, 15521, 70147, 75613, 108409, 108647, 170357, 529291, 831743, 1192499, 1285421, 5822201, 8997947, 14139631, 98977417]

約数ペア:

[(1, 98977417), (7, 14139631), (11, 8997947), (17, 5822201), (77, 1285421), (83, 1192499), (119, 831743), (187, 529291), (581, 170357), (911, 108647), (913, 108409), (1309, 75613), (1411, 70147), (6377, 15521), (6391, 15487), (9877, 10021)]