1239724633

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{16631}}^1$

素因数の和:17124

約数の個数: 16

約数和(自身を含む): 1481711616

約数和(自身を除く): 241986983

約数列:

[1, 7, 23, 161, 463, 3241, 10649, 16631, 74543, 116417, 382513, 2677591, 7700153, 53901071, 177103519, 1239724633]

約数ペア:

[(1, 1239724633), (7, 177103519), (23, 53901071), (161, 7700153), (463, 2677591), (3241, 382513), (10649, 116417), (16631, 74543)]