39219243

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{22501}}^1$

素因数の和:22594

約数の個数: 16

約数和(自身を含む): 60485376

約数和(自身を除く): 21266133

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 22501, 67503, 157507, 472521, 1867583, 5602749, 13073081, 39219243]

約数ペア:

[(1, 39219243), (3, 13073081), (7, 5602749), (21, 1867583), (83, 472521), (249, 157507), (581, 67503), (1743, 22501)]