1850733

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 2870400

約数和(自身を除く): 1019667

約数列:

[1, 3, 9, 19, 57, 79, 137, 171, 237, 411, 711, 1233, 1501, 2603, 4503, 7809, 10823, 13509, 23427, 32469, 97407, 205637, 616911, 1850733]

約数ペア:

[(1, 1850733), (3, 616911), (9, 205637), (19, 97407), (57, 32469), (79, 23427), (137, 13509), (171, 10823), (237, 7809), (411, 4503), (711, 2603), (1233, 1501)]