713292321

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{196337}}^1$

素因数の和:196520

約数の個数: 16

約数和(自身を含む): 1093209984

約数和(自身を除く): 379917663

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 196337, 589011, 1374359, 4123077, 33966301, 101898903, 237764107, 713292321]

約数ペア:

[(1, 713292321), (3, 237764107), (7, 101898903), (21, 33966301), (173, 4123077), (519, 1374359), (1211, 589011), (3633, 196337)]