72317337

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 103152000

約数和(自身を除く): 30834663

約数列:

[1, 3, 17, 51, 239, 289, 349, 717, 867, 1047, 4063, 5933, 12189, 17799, 69071, 83411, 100861, 207213, 250233, 302583, 1417987, 4253961, 24105779, 72317337]

約数ペア:

[(1, 72317337), (3, 24105779), (17, 4253961), (51, 1417987), (239, 302583), (289, 250233), (349, 207213), (717, 100861), (867, 83411), (1047, 69071), (4063, 17799), (5933, 12189)]