427952634

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{10273}}^1$

素因数の和:10462

約数の個数: 32

約数和(自身を含む): 878796864

約数和(自身を除く): 450844230

約数列:

[1, 2, 3, 6, 53, 106, 131, 159, 262, 318, 393, 786, 6943, 10273, 13886, 20546, 20829, 30819, 41658, 61638, 544469, 1088938, 1345763, 1633407, 2691526, 3266814, 4037289, 8074578, 71325439, 142650878, 213976317, 427952634]

約数ペア:

[(1, 427952634), (2, 213976317), (3, 142650878), (6, 71325439), (53, 8074578), (106, 4037289), (131, 3266814), (159, 2691526), (262, 1633407), (318, 1345763), (393, 1088938), (786, 544469), (6943, 61638), (10273, 41658), (13886, 30819), (20546, 20829)]