75408453

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 111828600

約数和(自身を除く): 36420147

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 1061, 1341, 3183, 7897, 9549, 23691, 56233, 71073, 158089, 168699, 474267, 506097, 1422801, 8378717, 25136151, 75408453]

約数ペア:

[(1, 75408453), (3, 25136151), (9, 8378717), (53, 1422801), (149, 506097), (159, 474267), (447, 168699), (477, 158089), (1061, 71073), (1341, 56233), (3183, 23691), (7897, 9549)]