29128532181

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22738901}}^1$

素因数の和:22738972

約数の個数: 16

約数和(自身を含む): 45113981568

約数和(自身を除く): 15985449387

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 22738901, 68216703, 159172307, 477516921, 1387072961, 4161218883, 9709510727, 29128532181]

約数ペア:

[(1, 29128532181), (3, 9709510727), (7, 4161218883), (21, 1387072961), (61, 477516921), (183, 159172307), (427, 68216703), (1281, 22738901)]