1323561645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^2\times {\mathrm{367}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 2653857024

約数和(自身を除く): 1330295379

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 367, 535, 749, 963, 1101, 1605, 1835, 2247, 2569, 3303, 3745, 4815, 5505, 6741, 7707, 11235, 11449, 12845, 16515, 23121, 33705, 34347, 38535, 39269, 57245, 80143, 103041, 115605, 117807, 171735, 196345, 240429, 274883, 353421, 400715, 515205, 589035, 721287, 824649, 1202145, 1374415, 1767105, 2473947, 3606435, 4123245, 4201783, 12369735, 12605349, 21008915, 29412481, 37816047, 63026745, 88237443, 147062405, 189080235, 264712329, 441187215, 1323561645]

約数ペア:

[(1, 1323561645), (3, 441187215), (5, 264712329), (7, 189080235), (9, 147062405), (15, 88237443), (21, 63026745), (35, 37816047), (45, 29412481), (63, 21008915), (105, 12605349), (107, 12369735), (315, 4201783), (321, 4123245), (367, 3606435), (535, 2473947), (749, 1767105), (963, 1374415), (1101, 1202145), (1605, 824649), (1835, 721287), (2247, 589035), (2569, 515205), (3303, 400715), (3745, 353421), (4815, 274883), (5505, 240429), (6741, 196345), (7707, 171735), (11235, 117807), (11449, 115605), (12845, 103041), (16515, 80143), (23121, 57245), (33705, 39269), (34347, 38535)]