127945187415

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6194393}}^1$

素因数の和:6194430

約数の個数: 48

約数和(自身を含む): 243514016928

約数和(自身を除く): 115568829513

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 6885, 20655, 6194393, 18583179, 30971965, 55749537, 92915895, 105304681, 167248611, 278747685, 315914043, 501745833, 526523405, 836243055, 947742129, 1505237499, 1579570215, 2508729165, 2843226387, 4738710645, 7526187495, 8529679161, 14216131935, 25589037483, 42648395805, 127945187415]

約数ペア:

[(1, 127945187415), (3, 42648395805), (5, 25589037483), (9, 14216131935), (15, 8529679161), (17, 7526187495), (27, 4738710645), (45, 2843226387), (51, 2508729165), (81, 1579570215), (85, 1505237499), (135, 947742129), (153, 836243055), (243, 526523405), (255, 501745833), (405, 315914043), (459, 278747685), (765, 167248611), (1215, 105304681), (1377, 92915895), (2295, 55749537), (4131, 30971965), (6885, 18583179), (20655, 6194393)]