2734469.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 24094720

約数和(自身を除く): 9258703

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 309, 361, 399, 721, 1083, 1957, 2163, 2527, 5871, 6859, 7581, 13699, 20577, 37183, 41097, 48013, 111549, 144039, 260281, 706477, 780843, 2119431, 4945339, 14836017]

約数ペア:

[(1, 14836017), (3, 4945339), (7, 2119431), (19, 780843), (21, 706477), (57, 260281), (103, 144039), (133, 111549), (309, 48013), (361, 41097), (399, 37183), (721, 20577), (1083, 13699), (1957, 7581), (2163, 6859), (2527, 5871)]