59997201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 91653120

約数和(自身を除く): 31655919

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 319, 781, 883, 957, 2059, 2343, 2649, 6177, 9713, 22649, 25607, 29139, 62693, 67947, 76821, 188079, 281677, 689623, 845031, 1818097, 2068869, 5454291, 19999067, 59997201]

約数ペア:

[(1, 59997201), (3, 19999067), (11, 5454291), (29, 2068869), (33, 1818097), (71, 845031), (87, 689623), (213, 281677), (319, 188079), (781, 76821), (883, 67947), (957, 62693), (2059, 29139), (2343, 25607), (2649, 22649), (6177, 9713)]