13253163

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57373}}^1$

素因数の和:57394

約数の個数: 16

約数和(自身を含む): 22031616

約数和(自身を除く): 8778453

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 57373, 172119, 401611, 631103, 1204833, 1893309, 4417721, 13253163]

約数ペア:

[(1, 13253163), (3, 4417721), (7, 1893309), (11, 1204833), (21, 631103), (33, 401611), (77, 172119), (231, 57373)]