3149075105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{16649}}^1$

素因数の和:16865

約数の個数: 32

約数和(自身を含む): 4363632000

約数和(自身を除く): 1214556895

約数列:

[1, 5, 11, 19, 55, 95, 181, 209, 905, 1045, 1991, 3439, 9955, 16649, 17195, 37829, 83245, 183139, 189145, 316331, 915695, 1581655, 3013469, 3479641, 15067345, 17398205, 33148159, 57255911, 165740795, 286279555, 629815021, 3149075105]

約数ペア:

[(1, 3149075105), (5, 629815021), (11, 286279555), (19, 165740795), (55, 57255911), (95, 33148159), (181, 17398205), (209, 15067345), (905, 3479641), (1045, 3013469), (1991, 1581655), (3439, 915695), (9955, 316331), (16649, 189145), (17195, 183139), (37829, 83245)]