143604989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1193}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 162307584

約数和(自身を除く): 18702595

約数列:

[1, 11, 31, 341, 353, 1193, 3883, 10943, 13123, 36983, 120373, 406813, 421129, 4632419, 13054999, 143604989]

約数ペア:

[(1, 143604989), (11, 13054999), (31, 4632419), (341, 421129), (353, 406813), (1193, 120373), (3883, 36983), (10943, 13123)]