69484485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21347}}^1$

素因数の和:21393

約数の個数: 32

約数和(自身を含む): 131162112

約数和(自身を除く): 61677627

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 21347, 64041, 106735, 149429, 320205, 448287, 661757, 747145, 1985271, 2241435, 3308785, 4632299, 9926355, 13896897, 23161495, 69484485]

約数ペア:

[(1, 69484485), (3, 23161495), (5, 13896897), (7, 9926355), (15, 4632299), (21, 3308785), (31, 2241435), (35, 1985271), (93, 747145), (105, 661757), (155, 448287), (217, 320205), (465, 149429), (651, 106735), (1085, 64041), (3255, 21347)]