127931382

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{309013}}^1$

素因数の和:309044

約数の個数: 24

約数和(自身を含む): 289237104

約数和(自身を除く): 161305722

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 309013, 618026, 927039, 1854078, 2781117, 5562234, 7107299, 14214598, 21321897, 42643794, 63965691, 127931382]

約数ペア:

[(1, 127931382), (2, 63965691), (3, 42643794), (6, 21321897), (9, 14214598), (18, 7107299), (23, 5562234), (46, 2781117), (69, 1854078), (138, 927039), (207, 618026), (414, 309013)]