63213738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1505089}}^1$

素因数の和:1505101

約数の個数: 16

約数和(自身を含む): 144488640

約数和(自身を除く): 81274902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1505089, 3010178, 4515267, 9030534, 10535623, 21071246, 31606869, 63213738]

約数ペア:

[(1, 63213738), (2, 31606869), (3, 21071246), (6, 10535623), (7, 9030534), (14, 4515267), (21, 3010178), (42, 1505089)]