629544339

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{16619}}^1$

素因数の和:16712

約数の個数: 32

約数和(自身を含む): 989222400

約数和(自身を除く): 359678061

約数列:

[1, 3, 9, 23, 27, 61, 69, 183, 207, 549, 621, 1403, 1647, 4209, 12627, 16619, 37881, 49857, 149571, 382237, 448713, 1013759, 1146711, 3041277, 3440133, 9123831, 10320399, 23316457, 27371493, 69949371, 209848113, 629544339]

約数ペア:

[(1, 629544339), (3, 209848113), (9, 69949371), (23, 27371493), (27, 23316457), (61, 10320399), (69, 9123831), (183, 3440133), (207, 3041277), (549, 1146711), (621, 1013759), (1403, 448713), (1647, 382237), (4209, 149571), (12627, 49857), (16619, 37881)]