72002271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{5039}}^1$

素因数の和:5486

約数の個数: 16

約数和(自身を含む): 104993280

約数和(自身を除く): 32991009

約数列:

[1, 3, 11, 33, 433, 1299, 4763, 5039, 14289, 15117, 55429, 166287, 2181887, 6545661, 24000757, 72002271]

約数ペア:

[(1, 72002271), (3, 24000757), (11, 6545661), (33, 2181887), (433, 166287), (1299, 55429), (4763, 15117), (5039, 14289)]