1329402582

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{223129}}^1$

素因数の和:223468

約数の個数: 24

約数和(自身を含む): 2889087240

約数和(自身を除く): 1559684658

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 223129, 446258, 669387, 1338774, 2008161, 4016322, 73855699, 147711398, 221567097, 443134194, 664701291, 1329402582]

約数ペア:

[(1, 1329402582), (2, 664701291), (3, 443134194), (6, 221567097), (9, 147711398), (18, 73855699), (331, 4016322), (662, 2008161), (993, 1338774), (1986, 669387), (2979, 446258), (5958, 223129)]