40530604473

素因数分解:

$3^6\times {\mathrm{197}}^1\times {\mathrm{282221}}^1$

素因数の和:282436

約数の個数: 28

約数和(自身を含む): 61076791908

約数和(自身を除く): 20546187435

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 729, 1773, 5319, 15957, 47871, 143613, 282221, 846663, 2539989, 7619967, 22859901, 55597537, 68579703, 166792611, 205739109, 500377833, 1501133499, 4503400497, 13510201491, 40530604473]

約数ペア:

[(1, 40530604473), (3, 13510201491), (9, 4503400497), (27, 1501133499), (81, 500377833), (197, 205739109), (243, 166792611), (591, 68579703), (729, 55597537), (1773, 22859901), (5319, 7619967), (15957, 2539989), (47871, 846663), (143613, 282221)]