78730201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 87635520

約数和(自身を除く): 8905319

約数列:

[1, 11, 89, 137, 587, 979, 1507, 6457, 12193, 52243, 80419, 134123, 574673, 884609, 7157291, 78730201]

約数ペア:

[(1, 78730201), (11, 7157291), (89, 884609), (137, 574673), (587, 134123), (979, 80419), (1507, 52243), (6457, 12193)]