740089377

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{4723}}^1$

素因数の和:5509

約数の個数: 24

約数和(自身を含む): 1117207104

約数和(自身を除く): 377117727

約数列:

[1, 3, 9, 23, 69, 207, 757, 2271, 4723, 6813, 14169, 17411, 42507, 52233, 108629, 156699, 325887, 977661, 3575311, 10725933, 32177799, 82232153, 246696459, 740089377]

約数ペア:

[(1, 740089377), (3, 246696459), (9, 82232153), (23, 32177799), (69, 10725933), (207, 3575311), (757, 977661), (2271, 325887), (4723, 156699), (6813, 108629), (14169, 52233), (17411, 42507)]