1427887983

素因数分解:

$3^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1\times {\mathrm{1637}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 1912135680

約数和(自身を除く): 484247697

約数列:

[1, 3, 479, 607, 1437, 1637, 1821, 4911, 290753, 784123, 872259, 993659, 2352369, 2980977, 475962661, 1427887983]

約数ペア:

[(1, 1427887983), (3, 475962661), (479, 2980977), (607, 2352369), (1437, 993659), (1637, 872259), (1821, 784123), (4911, 290753)]