12523305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 21561984

約数和(自身を除く): 9038679

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 733, 1005, 1139, 2199, 3417, 3665, 5695, 10995, 12461, 17085, 37383, 49111, 62305, 147333, 186915, 245555, 736665, 834887, 2504661, 4174435, 12523305]

約数ペア:

[(1, 12523305), (3, 4174435), (5, 2504661), (15, 834887), (17, 736665), (51, 245555), (67, 186915), (85, 147333), (201, 62305), (255, 49111), (335, 37383), (733, 17085), (1005, 12461), (1139, 10995), (2199, 5695), (3417, 3665)]