40523007

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 63608832

約数和(自身を除く): 23085825

約数列:

[1, 3, 7, 21, 67, 83, 201, 249, 347, 469, 581, 1041, 1407, 1743, 2429, 5561, 7287, 16683, 23249, 28801, 38927, 69747, 86403, 116781, 162743, 201607, 488229, 604821, 1929667, 5789001, 13507669, 40523007]

約数ペア:

[(1, 40523007), (3, 13507669), (7, 5789001), (21, 1929667), (67, 604821), (83, 488229), (201, 201607), (249, 162743), (347, 116781), (469, 86403), (581, 69747), (1041, 38927), (1407, 28801), (1743, 23249), (2429, 16683), (5561, 7287)]