17320338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{45821}}^1$

素因数の和:45839

約数の個数: 32

約数和(自身を含む): 43989120

約数和(自身を除く): 26668782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 45821, 91642, 137463, 274926, 320747, 412389, 641494, 824778, 962241, 1237167, 1924482, 2474334, 2886723, 5773446, 8660169, 17320338]

約数ペア:

[(1, 17320338), (2, 8660169), (3, 5773446), (6, 2886723), (7, 2474334), (9, 1924482), (14, 1237167), (18, 962241), (21, 824778), (27, 641494), (42, 412389), (54, 320747), (63, 274926), (126, 137463), (189, 91642), (378, 45821)]