401172

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 948192

約数和(自身を除く): 547020

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 331, 404, 606, 662, 993, 1212, 1324, 1986, 3972, 33431, 66862, 100293, 133724, 200586, 401172]

約数ペア:

[(1, 401172), (2, 200586), (3, 133724), (4, 100293), (6, 66862), (12, 33431), (101, 3972), (202, 1986), (303, 1324), (331, 1212), (404, 993), (606, 662)]