47779305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3583}}^1$

素因数の和:3725

約数の個数: 32

約数和(自身を含む): 88080384

約数和(自身を除く): 40301079

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 3583, 4445, 10749, 13335, 17915, 25081, 53745, 75243, 125405, 376215, 455041, 1365123, 2275205, 3185287, 6825615, 9555861, 15926435, 47779305]

約数ペア:

[(1, 47779305), (3, 15926435), (5, 9555861), (7, 6825615), (15, 3185287), (21, 2275205), (35, 1365123), (105, 455041), (127, 376215), (381, 125405), (635, 75243), (889, 53745), (1905, 25081), (2667, 17915), (3583, 13335), (4445, 10749)]