30194549

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1447}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 37810176

約数和(自身を除く): 7615627

約数列:

[1, 7, 11, 77, 271, 1447, 1897, 2981, 10129, 15917, 20867, 111419, 392137, 2744959, 4313507, 30194549]

約数ペア:

[(1, 30194549), (7, 4313507), (11, 2744959), (77, 392137), (271, 111419), (1447, 20867), (1897, 15917), (2981, 10129)]