395337599997

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{5501}}^1\times {\mathrm{82891}}^1$

素因数の和:88429

約数の個数: 24

約数和(自身を含む): 560056150752

約数和(自身を除く): 164718550755

約数列:

[1, 3, 17, 51, 289, 867, 5501, 16503, 82891, 93517, 248673, 280551, 1409147, 1589789, 4227441, 4769367, 23955499, 71866497, 455983391, 1367950173, 7751717647, 23255152941, 131779199999, 395337599997]

約数ペア:

[(1, 395337599997), (3, 131779199999), (17, 23255152941), (51, 7751717647), (289, 1367950173), (867, 455983391), (5501, 71866497), (16503, 23955499), (82891, 4769367), (93517, 4227441), (248673, 1589789), (280551, 1409147)]