42980043

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9833}}^1$

素因数の和:9914

約数の個数: 16

約数和(自身を含む): 60420096

約数和(自身を除く): 17440053

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 9833, 29499, 304823, 462151, 914469, 1386453, 14326681, 42980043]

約数ペア:

[(1, 42980043), (3, 14326681), (31, 1386453), (47, 914469), (93, 462151), (141, 304823), (1457, 29499), (4371, 9833)]