17343423

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 26726400

約数和(自身を除く): 9382977

約数列:

[1, 3, 9, 27, 47, 79, 141, 173, 237, 423, 519, 711, 1269, 1557, 2133, 3713, 4671, 8131, 11139, 13667, 24393, 33417, 41001, 73179, 100251, 123003, 219537, 369009, 642349, 1927047, 5781141, 17343423]

約数ペア:

[(1, 17343423), (3, 5781141), (9, 1927047), (27, 642349), (47, 369009), (79, 219537), (141, 123003), (173, 100251), (237, 73179), (423, 41001), (519, 33417), (711, 24393), (1269, 13667), (1557, 11139), (2133, 8131), (3713, 4671)]