6872545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 8616960

約数和(自身を除く): 1744415

約数列:

[1, 5, 31, 101, 155, 439, 505, 2195, 3131, 13609, 15655, 44339, 68045, 221695, 1374509, 6872545]

約数ペア:

[(1, 6872545), (5, 1374509), (31, 221695), (101, 68045), (155, 44339), (439, 15655), (505, 13609), (2195, 3131)]