38730813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3823}}^1$

素因数の和:4144

約数の個数: 16

約数和(自身を含む): 56534016

約数和(自身を除く): 17803203

約数列:

[1, 3, 11, 33, 307, 921, 3377, 3823, 10131, 11469, 42053, 126159, 1173661, 3520983, 12910271, 38730813]

約数ペア:

[(1, 38730813), (3, 12910271), (11, 3520983), (33, 1173661), (307, 126159), (921, 42053), (3377, 11469), (3823, 10131)]