1393788893907

素因数分解:

$3^1\times {\mathrm{1451}}^1\times {\mathrm{43451}}^1\times {\mathrm{7369}}^1$

素因数の和:52274

約数の個数: 16

約数和(自身を含む): 1859961121920

約数和(自身を除く): 466172228013

約数列:

[1, 3, 1451, 4353, 7369, 22107, 43451, 130353, 10692419, 32077257, 63047401, 189142203, 320190419, 960571257, 464596297969, 1393788893907]

約数ペア:

[(1, 1393788893907), (3, 464596297969), (1451, 960571257), (4353, 320190419), (7369, 189142203), (22107, 63047401), (43451, 32077257), (130353, 10692419)]