220122069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{10301}}^1$

素因数の和:10740

約数の個数: 16

約数和(自身を含む): 311532480

約数和(自身を除く): 91410411

約数列:

[1, 3, 17, 51, 419, 1257, 7123, 10301, 21369, 30903, 175117, 525351, 4316119, 12948357, 73374023, 220122069]

約数ペア:

[(1, 220122069), (3, 73374023), (17, 12948357), (51, 4316119), (419, 525351), (1257, 175117), (7123, 30903), (10301, 21369)]