3173499

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 40

約数和(自身を含む): 5633760

約数和(自身を除く): 2460261

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 193, 203, 261, 567, 579, 609, 783, 1351, 1737, 1827, 2349, 4053, 5211, 5481, 5597, 12159, 15633, 16443, 16791, 36477, 39179, 50373, 109431, 117537, 151119, 352611, 453357, 1057833, 3173499]

約数ペア:

[(1, 3173499), (3, 1057833), (7, 453357), (9, 352611), (21, 151119), (27, 117537), (29, 109431), (63, 50373), (81, 39179), (87, 36477), (189, 16791), (193, 16443), (203, 15633), (261, 12159), (567, 5597), (579, 5481), (609, 5211), (783, 4053), (1351, 2349), (1737, 1827)]