42251685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1153}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 77548800

約数和(自身を除く): 35297115

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 349, 1047, 1153, 1745, 2443, 3459, 5235, 5765, 7329, 8071, 12215, 17295, 24213, 36645, 40355, 121065, 402397, 1207191, 2011985, 2816779, 6035955, 8450337, 14083895, 42251685]

約数ペア:

[(1, 42251685), (3, 14083895), (5, 8450337), (7, 6035955), (15, 2816779), (21, 2011985), (35, 1207191), (105, 402397), (349, 121065), (1047, 40355), (1153, 36645), (1745, 24213), (2443, 17295), (3459, 12215), (5235, 8071), (5765, 7329)]