2893754079

素因数分解:

$3^5\times {\mathrm{197}}^1\times {\mathrm{60449}}^1$

素因数の和:60661

約数の個数: 24

約数和(自身を含む): 4356752400

約数和(自身を除く): 1462998321

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 1773, 5319, 15957, 47871, 60449, 181347, 544041, 1632123, 4896369, 11908453, 14689107, 35725359, 107176077, 321528231, 964584693, 2893754079]

約数ペア:

[(1, 2893754079), (3, 964584693), (9, 321528231), (27, 107176077), (81, 35725359), (197, 14689107), (243, 11908453), (591, 4896369), (1773, 1632123), (5319, 544041), (15957, 181347), (47871, 60449)]