7288533

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6089}}^1$

素因数の和:6121

約数の個数: 24

約数和(自身を含む): 12667200

約数和(自身を除く): 5378667

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 6089, 18267, 42623, 54801, 115691, 127869, 347073, 383607, 809837, 1041219, 2429511, 7288533]

約数ペア:

[(1, 7288533), (3, 2429511), (7, 1041219), (9, 809837), (19, 383607), (21, 347073), (57, 127869), (63, 115691), (133, 54801), (171, 42623), (399, 18267), (1197, 6089)]