4071423

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 5644800

約数和(自身を除く): 1573377

約数列:

[1, 3, 41, 79, 123, 237, 419, 1257, 3239, 9717, 17179, 33101, 51537, 99303, 1357141, 4071423]

約数ペア:

[(1, 4071423), (3, 1357141), (41, 99303), (79, 51537), (123, 33101), (237, 17179), (419, 9717), (1257, 3239)]