140742339

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{9679}}^1$

素因数の和:9850

約数の個数: 16

約数和(自身を含む): 194219520

約数和(自身を除く): 53477181

約数列:

[1, 3, 37, 111, 131, 393, 4847, 9679, 14541, 29037, 358123, 1074369, 1267949, 3803847, 46914113, 140742339]

約数ペア:

[(1, 140742339), (3, 46914113), (37, 3803847), (111, 1267949), (131, 1074369), (393, 358123), (4847, 29037), (9679, 14541)]