39144285

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51169}}^1$

素因数の和:51197

約数の個数: 24

約数和(自身を含む): 71842680

約数和(自身を除く): 32698395

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 51169, 153507, 255845, 460521, 767535, 869873, 2302605, 2609619, 4349365, 7828857, 13048095, 39144285]

約数ペア:

[(1, 39144285), (3, 13048095), (5, 7828857), (9, 4349365), (15, 2609619), (17, 2302605), (45, 869873), (51, 767535), (85, 460521), (153, 255845), (255, 153507), (765, 51169)]