15204379245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2142971}}^1$

素因数の和:2143033

約数の個数: 32

約数和(自身を含む): 27155741184

約数和(自身を除く): 11951361939

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 2142971, 6428913, 10714855, 23572681, 32144565, 70718043, 92147753, 117863405, 276443259, 353590215, 460738765, 1013625283, 1382216295, 3040875849, 5068126415, 15204379245]

約数ペア:

[(1, 15204379245), (3, 5068126415), (5, 3040875849), (11, 1382216295), (15, 1013625283), (33, 460738765), (43, 353590215), (55, 276443259), (129, 117863405), (165, 92147753), (215, 70718043), (473, 32144565), (645, 23572681), (1419, 10714855), (2365, 6428913), (7095, 2142971)]