295520281

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{5303}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 356428800

約数和(自身を除く): 60908519

約数列:

[1, 7, 19, 133, 419, 2933, 5303, 7961, 37121, 55727, 100757, 705299, 2221957, 15553699, 42217183, 295520281]

約数ペア:

[(1, 295520281), (7, 42217183), (19, 15553699), (133, 2221957), (419, 705299), (2933, 100757), (5303, 55727), (7961, 37121)]