42481749

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9719}}^1$

素因数の和:9800

約数の個数: 16

約数和(自身を含む): 59719680

約数和(自身を除く): 17237931

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 9719, 29157, 301289, 456793, 903867, 1370379, 14160583, 42481749]

約数ペア:

[(1, 42481749), (3, 14160583), (31, 1370379), (47, 903867), (93, 456793), (141, 301289), (1457, 29157), (4371, 9719)]