338357301

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4231}}^1$

素因数の和:4337

約数の個数: 32

約数和(自身を含む): 503777280

約数和(自身を除く): 165419979

約数列:

[1, 3, 19, 23, 57, 61, 69, 183, 437, 1159, 1311, 1403, 3477, 4209, 4231, 12693, 26657, 79971, 80389, 97313, 241167, 258091, 291939, 774273, 1848947, 4903729, 5546841, 5936093, 14711187, 17808279, 112785767, 338357301]

約数ペア:

[(1, 338357301), (3, 112785767), (19, 17808279), (23, 14711187), (57, 5936093), (61, 5546841), (69, 4903729), (183, 1848947), (437, 774273), (1159, 291939), (1311, 258091), (1403, 241167), (3477, 97313), (4209, 80389), (4231, 79971), (12693, 26657)]